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https://www.pubindex.ai/paper/W1496292163 2015-05-04T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1496407732 2011-02-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1496413251 2015-08-13T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1496427810 2007-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1496458703 1986-09-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1496469460 1994-12-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1496503225 2009-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1496588182 2014-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1496593369 2014-09-03T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1496668400 2013-07-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1496673335 2015-08-10T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1496748157 2004-07-15T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1496765093 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2013-09-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1508205267 2005-04-07T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1508253135 2015-07-02T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1508256102 2001-06-21T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1508256447 2015-05-07T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1508291825 2015-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1508319548 1989-09-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1508328190 1998-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1508333056 1991-07-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1508362664 2004-08-23T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1508433978 2015-06-17T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1508441713 2015-06-09T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1508493288 2013-01-01T00:00:00.000Z weekly 0.7 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2015-05-12T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1541098965 2011-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1541109871 2005-12-09T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1541120829 2011-02-18T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1541174147 2009-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1541192744 2013-06-14T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1541209562 2007-02-08T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1541296013 2015-07-29T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1541335903 2013-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1541340096 2014-06-30T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1541372852 2011-06-30T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1541397511 1993-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1541412172 2005-12-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1541440885 2015-01-29T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1541464502 2015-05-22T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1541479504 2005-12-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1541481571 2015-07-24T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1541492222 1997-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1541515116 2006-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1541546104 2014-08-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1541546534 2010-10-22T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1541562837 2011-03-22T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1541578988 2011-11-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1541592342 1987-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1541621322 2010-03-09T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1541689342 2015-05-27T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1541734299 2013-12-10T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1541757144 2005-03-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1541789332 2012-01-04T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1541811136 2015-03-10T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1541870771 2005-08-15T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1541906269 2015-07-15T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1541923384 2005-09-21T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1541957757 2003-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1541974580 2015-07-31T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1541975390 2009-10-26T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1542057164 2015-07-14T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1542163462 1978-11-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W154216494 1954-06-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1542175731 1993-08-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1542204592 2001-07-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1542206138 2005-06-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1542236964 2015-09-25T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1542240569 2015-06-03T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1542258271 1979-11-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1542295425 1924-01-18T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1542320282 2014-12-10T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1542340631 1983-07-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W154238771 1969-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1542395655 2015-07-15T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1542397641 2006-09-30T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1542476404 2011-03-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1542559061 2002-03-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1542633053 2013-06-05T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1542640906 1999-10-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1542647879 2004-02-04T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1542652324 2004-07-16T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1542727676 1981-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1542736629 2013-05-07T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1542762793 2012-03-16T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1542765031 2008-12-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1542767985 2005-05-31T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1542806627 2015-07-10T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1542862617 2010-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1542899887 2015-04-24T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1542933325 2015-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1542980867 2011-11-07T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1542998432 1989-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1543010968 2007-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W154301705 2014-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W154309728 1988-04-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1543099101 2009-08-26T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1543122824 2015-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1543159299 2015-04-23T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1543175338 2015-08-13T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1543180455 2009-08-19T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1543236747 2001-06-14T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1543249222 2010-01-31T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1543266289 2015-05-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1543324284 2013-11-21T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1543342153 2008-08-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1543344293 2002-03-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1543367474 2013-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1543370522 2007-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1543371234 2015-05-20T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1543409689 2004-07-15T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1543437323 1996-08-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1543497389 2014-10-24T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1543531572 2013-01-23T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1543546710 2008-09-19T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1543568860 2014-06-02T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1543600778 2013-11-26T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1543619409 2015-05-04T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1543636208 2015-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1543661498 2013-11-08T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1543677298 2007-08-30T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1543746024 2005-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1543811358 2002-01-25T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1543829685 2010-04-07T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1543853846 2000-04-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1543887275 2010-01-18T00:00:00.000Z weekly 0.7 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https://www.pubindex.ai/paper/W1557699102 1994-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1557773567 2015-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1557842326 1988-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1557865997 2022-11-30T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1557871810 1984-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1557877498 2016-04-19T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1557884422 2000-04-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1557894034 2013-06-11T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1557906063 2015-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1557915717 2007-02-23T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1557920068 1987-05-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1558034062 2000-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1558095064 2015-12-09T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1558096440 2006-07-21T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W155809925 1997-12-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1558113022 1994-10-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1558172561 2014-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1558191749 2009-03-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1558196299 2013-02-08T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1558208010 2015-06-16T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1558208649 2012-10-30T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1558223880 2014-12-16T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1558269687 2015-07-28T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1558284450 1977-08-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1558351807 2015-06-10T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1558395737 2007-01-26T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1558405203 2008-04-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1558452949 2012-11-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1558462233 2003-12-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1558465136 2013-11-26T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1558509021 2002-05-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1558522688 2010-05-06T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1558553647 2010-01-29T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1558555372 2011-03-31T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1558580462 2001-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1558605665 2005-04-20T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1558628897 2015-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1558718465 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https://www.pubindex.ai/paper/W1559109697 2010-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1559121591 1994-09-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1559131710 2015-07-21T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1559232494 2014-07-23T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1559245878 2015-03-24T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1559317922 1998-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W155933052 2010-09-02T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1559346818 1980-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1559427520 2014-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1559427931 2011-01-20T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1559438287 1994-07-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1559466899 2010-09-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1559487586 2013-09-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1559572326 2008-08-11T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1559671560 1999-08-16T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1559672539 2015-07-31T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1559688826 2015-06-18T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1559704923 1995-09-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1559759152 2013-06-28T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1559767996 2012-06-13T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1559768539 1988-11-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W155977795 1992-12-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1559795608 2015-05-09T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1559832400 2015-05-12T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1559835524 2003-08-06T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1559839988 2007-03-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1559905182 2015-07-31T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1559920963 2015-03-05T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1559931399 2010-08-20T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1559988816 1994-10-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1560014945 2012-02-07T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1560074431 2000-06-29T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1560153256 1985-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1560195571 1980-04-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1560219415 2013-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1560279371 2014-07-07T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1560291128 2014-03-18T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1560409804 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https://www.pubindex.ai/paper/W1565539350 2015-05-21T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1565566868 2003-09-10T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1565570850 2015-05-22T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1565605673 2015-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1565645576 2009-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1565702568 2015-01-08T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1565721167 1989-10-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1565742957 2009-06-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1565752033 2003-04-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1565787657 2015-03-18T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1565803615 2015-07-07T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1565867771 1990-07-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1565882220 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https://www.pubindex.ai/paper/W1569397871 1965-03-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1569444286 2015-05-07T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1569475469 2015-06-07T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1569490184 2014-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1569553189 1965-10-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1569567729 2012-06-08T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1569572333 2011-12-21T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1569603086 2014-01-15T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1569638219 2012-07-20T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W156964360 2014-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1569661381 2007-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1569667816 1995-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1569828475 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2011-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1571042957 2015-05-06T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1571089413 2010-12-24T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1571123409 2002-04-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1571146838 2005-01-14T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1571151195 2008-02-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1571164846 2015-06-09T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1571234377 2015-07-17T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1571261033 1979-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1571271076 2009-09-15T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1571272128 1999-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1571274258 1991-04-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1571279351 2008-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1571291351 2005-04-15T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1571301764 1998-10-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1571303937 2001-02-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1571305584 2015-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1571312569 2013-03-14T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1571343750 2000-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1571362567 2014-02-14T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1571411512 2014-10-27T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1571453346 2011-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1571453946 1997-12-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1571457298 2000-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1571466473 1996-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1571499367 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2001-10-29T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1576473862 2015-01-24T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1576522185 2007-10-19T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1576568858 2008-10-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1576571210 2011-12-15T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1576581762 2011-09-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1576645826 2005-07-25T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1576694604 2005-11-04T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1576722991 2013-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1576729580 2013-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1576756779 1997-08-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1576780438 2012-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1576834709 2008-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1576860252 2014-08-15T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1576863849 1980-12-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1576903429 2005-03-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1576927263 2013-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1576984763 2006-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1577028637 2002-04-19T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1577032310 1992-06-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1577099050 2015-06-18T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1577114661 2012-09-05T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1577146227 2014-09-02T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1577148670 2015-06-09T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1577149434 1986-05-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1577207729 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2015-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1580457945 2014-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W158047947 2001-05-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1580535414 2015-07-31T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W15805542 1999-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1580677748 2015-07-10T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1580684766 2014-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1580711079 2014-04-28T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1580718840 1990-02-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1580771990 2015-05-11T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1580809446 2010-10-29T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1580841640 1997-06-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1580877511 2001-02-01T00:00:00.000Z weekly 0.7 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2015-06-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1667393138 2014-04-05T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1667481691 2009-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1667686291 1997-12-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1667782349 2003-09-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1667889362 2015-08-31T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1667941690 2007-10-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1667963444 2015-06-09T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1667970511 1989-11-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1667991218 2015-06-15T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1668032984 2006-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1668039320 1997-06-26T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W16680595 2004-12-01T00:00:00.000Z weekly 0.7 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https://www.pubindex.ai/paper/W1966229896 2009-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1966234544 2000-03-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1966237384 2010-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1966240090 2001-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1966240201 2015-02-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1966242744 1974-05-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1966246090 2014-04-04T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1966257707 2013-02-27T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1966260411 2014-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1966262033 2007-08-22T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1966262209 2012-11-16T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1966266496 2010-12-08T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1966269969 2011-04-14T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1966272418 2012-07-24T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1966275153 1989-05-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1966278500 2011-02-10T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1966280378 2003-05-30T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1966282784 2010-04-27T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1966291112 1997-06-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1966292369 2012-02-08T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1966296159 2014-05-23T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1966298605 2007-11-02T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1966301538 1953-02-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1966306042 2014-10-03T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1966307338 2012-01-01T00:00:00.000Z weekly 0.7 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https://www.pubindex.ai/paper/W1966423273 2014-09-18T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1966426258 1990-04-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1966426442 2014-10-12T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1966428225 2007-05-21T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1966429844 2012-04-18T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1966430836 2009-12-18T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1966433209 1995-05-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1966433278 2008-09-05T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1966435085 2014-07-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1966435938 2012-01-04T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1966438682 2011-10-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1966439088 2013-07-02T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1966441204 2003-02-24T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1966441327 2010-12-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1966443620 2009-02-22T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1966446643 2004-03-05T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1966451882 2015-03-31T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1966452023 2005-07-29T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1966455897 2012-04-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1966464958 2012-11-08T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1966466614 2013-03-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1966467080 2004-08-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1966467509 2014-07-31T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1966469613 2007-05-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1966475300 2013-07-25T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1966475811 2012-08-16T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1966478169 2014-10-03T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1966480196 1999-03-03T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1966482485 2014-11-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1966482623 2011-05-26T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1966482757 2007-12-05T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1966483230 1999-12-21T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1966489033 2007-11-26T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1966489155 2013-03-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1966490897 2014-10-23T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1966493859 2004-07-25T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1966495986 2010-01-28T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1966498190 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https://www.pubindex.ai/paper/W1966537571 2010-02-28T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1966538325 2001-09-04T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1966538429 2006-05-14T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1966541949 2009-02-03T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1966544093 1999-10-05T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1966547888 1986-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1966548814 2009-07-07T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1966555688 2013-02-15T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1966556202 2010-09-15T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1966558019 2013-01-15T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1966560779 2014-02-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1966562377 2009-04-21T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1966562440 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2007-02-11T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1969828087 2014-07-11T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1969828537 2011-12-07T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1969829673 2012-11-13T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1969832054 2008-01-14T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1969834664 1983-06-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1969834711 2007-04-23T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1969841722 2009-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1969842424 2013-04-09T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1969843485 2011-04-29T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1969845354 2013-06-14T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1969848086 2010-10-26T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1969849747 2011-02-05T00:00:00.000Z weekly 0.7 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2006-07-20T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1969884634 2011-04-21T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1969887380 2006-12-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1969889110 2010-01-29T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1969890740 2012-02-20T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1969891965 2012-10-18T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1969892324 1991-09-16T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1969897424 2008-02-14T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1969898359 2014-08-06T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1969901913 2013-05-16T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1969903557 2013-09-19T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1969915148 2010-12-06T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1969917601 2010-06-16T00:00:00.000Z weekly 0.7 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2005-06-17T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1969955142 2013-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1969955459 2011-12-11T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1969961365 2004-02-16T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1969962328 2014-11-12T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1969967234 2014-12-09T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1969967792 2011-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1969970496 2009-09-28T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1969975271 2014-03-20T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1969978287 1990-06-04T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1969982573 2008-09-22T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1969983973 2010-04-27T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1969985598 2005-05-17T00:00:00.000Z weekly 0.7 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1987-03-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1970563078 2014-04-13T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1970563337 2012-02-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1970564305 2007-02-28T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1970564438 2015-02-26T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1970566610 2005-08-31T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1970568903 2014-01-16T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1970570371 2002-04-23T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1970573745 1999-09-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1970576903 2014-05-29T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1970577562 2012-10-24T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1970580130 2008-04-30T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1970589709 2012-02-22T00:00:00.000Z weekly 0.7 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2009-10-09T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1970614776 2012-03-03T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1970617962 1990-02-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1970618731 2009-11-03T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1970625951 1999-11-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1970627802 2006-01-13T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1970629236 2004-06-15T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1970633047 2015-04-16T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1970635130 2008-11-14T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1970636571 2012-02-14T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1970639849 2014-08-05T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1970645600 1993-03-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1970647002 2013-01-30T00:00:00.000Z weekly 0.7 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2008-01-22T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1970680072 2011-04-12T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1970693403 2007-11-20T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1970697384 2010-07-22T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1970698229 2010-09-29T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1970703124 1981-10-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1970703972 2011-12-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1970705564 1955-10-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1970706011 2011-06-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1970709235 2012-11-15T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1970709887 2009-06-22T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1970710975 2011-09-17T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1970714562 2011-04-12T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1970717748 2012-01-18T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1970721581 2007-06-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1970722699 2011-12-29T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1970722777 2009-09-02T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1970726947 2012-02-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1970727545 1990-03-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1970728065 2012-11-14T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1970728276 2009-12-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1970728386 1990-12-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1970736611 2008-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1970738520 2010-01-21T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1970740836 2014-07-30T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1970741607 2014-09-18T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1970744061 2014-03-21T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1970746718 2007-05-22T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1970750014 2013-09-23T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1970754562 1992-05-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1970757070 2006-05-13T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1970760700 2012-10-26T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1970766476 2014-09-24T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1970766774 2009-08-06T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1970770294 2010-03-25T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1970770382 2010-12-15T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1970777708 2006-09-06T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1970777817 2015-03-19T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1970778694 1982-05-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1970782264 2011-05-26T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1970783685 1993-07-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1970786284 2015-04-23T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1970788390 2004-07-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1970792949 2010-12-19T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1970795384 1999-04-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1970796628 2010-04-14T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1970797341 2012-11-28T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1970804056 2013-06-30T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1970805585 2015-02-11T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1970810835 2012-09-11T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1970811881 2013-04-03T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1970815072 2014-03-19T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1970815560 2005-02-14T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1970815916 2013-12-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1970816228 2015-03-24T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1970818029 2015-03-06T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1970819482 2013-07-26T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1970822990 2009-05-21T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1970825285 2007-01-12T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1970825673 2012-07-05T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1970826622 2011-02-23T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1970834152 2012-08-15T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1970841187 2013-08-12T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1970843480 1995-12-15T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1970845408 2015-04-16T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1970848503 2013-12-11T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1970854602 2002-07-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1970857847 1995-10-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1970864586 2010-09-16T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1970865029 2012-02-21T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1970865563 2002-08-27T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1970866398 1998-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1970868821 2008-09-02T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1970869742 2010-11-05T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1970871385 2014-03-15T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1970873666 2014-02-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1970874086 2007-10-17T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1970875867 2013-09-06T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1970876078 2014-07-05T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1970879266 2011-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1970892266 2012-08-06T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1970893349 2012-09-06T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1970897023 2004-07-28T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1970897333 2010-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1970899935 2009-07-16T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1970900130 2003-09-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1970902340 2012-05-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1970907985 2010-08-10T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1970908974 2003-05-16T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1970910904 2011-09-19T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1970911761 2013-03-13T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1970916286 2011-04-05T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1970918188 2002-12-30T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1970924250 2014-11-03T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1970934632 1968-06-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1970941955 2001-03-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1970944057 2012-01-09T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1970944737 2012-07-31T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1970946248 1999-04-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1970951301 1997-09-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1970953745 2013-02-08T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1970954194 2005-07-28T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1970954421 2011-12-03T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1970955507 2007-06-04T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1970958677 2009-07-15T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1970963726 2014-04-02T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1970964011 1992-05-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1970965314 2010-10-21T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1970967939 1977-05-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1970974117 2013-06-24T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1970974410 2004-08-19T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1970975627 2013-06-27T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1970983230 2014-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1970983568 2008-01-24T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1970987877 2004-08-24T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1970990142 2003-04-25T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1970992278 2005-05-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1970994015 2006-03-29T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1970994820 1995-06-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1970995555 1989-08-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1970997525 2004-06-22T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1970998155 2013-10-11T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971004334 2014-07-03T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971004719 2005-05-25T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971004788 2005-10-14T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971005400 1992-11-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971008419 2014-04-04T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971008779 2005-10-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971010824 2014-06-13T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971013135 2015-02-06T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971016056 2002-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971016259 1993-11-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971020268 2005-06-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971022022 2014-04-21T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971022237 2012-06-18T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971025903 2013-04-27T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971028874 2013-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971030620 2013-06-04T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971032265 2014-10-27T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971032935 2014-04-10T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971035182 2014-10-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971035712 2015-04-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971038350 2014-03-27T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971039163 2012-12-19T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971041164 2004-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971042394 2010-03-23T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971043408 2014-12-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971047268 2002-02-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971053919 1980-10-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971055455 1980-08-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971055526 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https://www.pubindex.ai/paper/W1971470917 2015-02-06T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971472828 2014-04-09T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971474571 2011-06-22T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971480066 2008-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971481562 2013-02-08T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971484061 2007-11-08T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971486195 2015-02-08T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971487921 1993-04-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971488452 2003-02-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971491328 2013-05-02T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971492907 2013-04-29T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971493688 2010-04-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971496381 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2011-08-17T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971632153 2009-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971636701 2013-12-13T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971646948 1996-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971648263 2007-03-31T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971649468 2013-06-29T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971651122 2003-09-12T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971656628 2011-05-28T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971657931 1998-06-15T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971661108 2014-03-17T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971669047 2000-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971669509 2013-09-18T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971670828 2005-01-26T00:00:00.000Z weekly 0.7 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2013-06-11T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971702757 2008-12-05T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971703849 2009-06-23T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971704183 2008-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971704874 2006-03-25T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971705844 2003-01-23T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971707325 2010-08-27T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971709035 2014-07-07T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971710874 2009-03-20T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971713603 1988-10-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971722118 2011-04-04T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971722142 2004-05-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971722602 2009-01-01T00:00:00.000Z weekly 0.7 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2010-03-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971752901 2001-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971754659 2014-11-03T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971755035 2013-10-10T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971756197 2005-07-26T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971756409 2005-04-13T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971760962 2015-01-19T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971762239 2010-11-28T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971766489 2004-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971768167 1999-07-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971776617 2003-08-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971777789 2013-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971777946 2012-09-07T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971784744 2009-07-29T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971784882 2004-04-15T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971789414 2014-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971792978 2015-02-05T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971796491 1987-11-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971801159 2008-07-31T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971804199 2013-02-15T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971806607 2014-01-08T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971807361 2010-12-15T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971808875 2010-10-15T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971810859 2009-01-08T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971817451 2014-09-17T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971818285 2015-02-05T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971819074 1978-10-15T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971820984 2013-04-23T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971821333 2015-04-29T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971825456 2004-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971827536 2013-08-21T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971829588 2014-02-21T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971830776 2003-06-24T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971835681 2009-05-12T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971839532 1998-05-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971840554 2011-10-13T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971842136 2000-06-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971843065 2010-09-14T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971843137 2012-09-06T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971844675 2015-04-27T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971849410 2007-04-30T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971855918 2012-01-11T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971859682 2004-08-17T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971863166 2001-02-14T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971865201 2005-11-15T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971867865 2014-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971870999 2012-08-14T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971871518 2008-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971873029 2015-02-06T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971873395 2001-10-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971873531 2012-09-11T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971874369 2015-02-06T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971874669 2013-05-03T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971875142 2010-06-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971875219 2009-09-25T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971885624 2008-11-05T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971895086 2014-04-09T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971899070 2005-03-06T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971899082 2001-08-27T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971902014 2002-04-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971907885 2007-03-23T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971908094 2010-03-31T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971912164 2009-11-29T00:00:00.000Z weekly 0.7 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2013-10-26T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971947883 2010-09-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971948655 2012-09-25T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971950425 1997-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971951473 2012-02-23T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971954547 2014-09-28T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971955401 2014-05-21T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971956982 2010-02-11T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971957984 1987-07-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971963029 2008-05-29T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971964266 2014-02-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971964332 2010-09-10T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971965185 2014-04-03T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971966226 2010-01-15T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971966311 1998-09-15T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971967959 2013-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971971422 2006-02-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971971854 1993-07-15T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971972063 2009-06-23T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971978509 2008-09-03T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971979468 2011-06-10T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971980150 2012-04-30T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971981678 2010-03-17T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971982141 2004-07-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971982532 2006-11-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971985506 2015-03-12T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971988525 2013-04-24T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971994175 2014-05-25T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971998151 2008-06-17T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1971999765 2007-02-03T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1972001907 2014-08-21T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1972005136 2011-11-09T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1972005668 2013-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1972008234 1992-12-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1972013087 2014-07-17T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1972016934 2012-01-24T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1972017085 1998-11-21T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1972019822 2014-09-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1972019946 2013-11-26T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1972020739 2012-01-23T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1972032429 2003-05-13T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1972036629 2003-08-07T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1972038903 2011-10-02T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1972042075 2008-01-29T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1972043041 2012-06-22T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1972044159 2007-08-02T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1972048529 2015-03-27T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1972049983 1991-07-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1972053894 2014-07-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1972054141 2014-11-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1972057472 2007-06-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1972066333 2013-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1972068243 2014-12-03T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1972070452 2007-04-24T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1972076975 2014-04-08T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1972077468 2007-12-17T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1972079160 1997-05-13T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1972080184 2013-09-21T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1972081532 2008-10-28T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1972084976 1997-09-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1972085353 2013-08-19T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1972091845 2014-12-23T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1972095079 2007-09-18T00:00:00.000Z weekly 0.7 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https://www.pubindex.ai/paper/W1973171515 2006-09-08T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1973172698 2006-06-29T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1973174557 2010-10-04T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1973179715 2015-02-17T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1973187893 1957-07-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1973188134 1992-05-22T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1973190186 2014-01-16T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1973191527 2002-05-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1973193338 2011-06-17T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1973197151 1998-04-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1973199252 2014-06-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1973207252 2011-06-24T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1973207486 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2013-06-03T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1973284965 2007-11-21T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1973289524 2013-05-16T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1973296923 2006-07-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1973300568 2014-01-15T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1973302955 1990-04-06T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1973311970 2003-06-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1973314736 2012-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1973315354 2011-07-07T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1973319827 1990-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1973324928 2015-04-15T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1973331161 1964-07-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1973332988 2013-01-01T00:00:00.000Z weekly 0.7 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1993-04-15T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1973371312 1999-03-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1973372369 1997-06-20T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1973375897 1999-10-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1973379649 1998-04-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1973379838 2011-06-17T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1973383520 2011-11-16T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1973383826 2005-12-11T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1973393948 2014-04-02T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1973397682 2015-04-10T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1973400876 2011-02-26T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1973400979 2004-12-02T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1973405616 2010-09-09T00:00:00.000Z weekly 0.7 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2007-09-06T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1973444250 2010-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1973445893 2002-02-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1973447839 2009-03-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1973449775 2008-09-03T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1973449978 1994-03-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1973450901 2012-12-06T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1973453444 2011-09-23T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1973453874 2005-02-08T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1973456850 2012-11-30T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1973464566 2014-02-03T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1973465980 2002-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1973469584 2004-10-27T00:00:00.000Z weekly 0.7 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2013-06-26T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1973562447 2007-08-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1973568474 2008-01-03T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1973568680 2012-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1973577532 2012-05-09T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1973579525 2005-03-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1973582553 2011-04-15T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1973585083 2010-09-13T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1973586682 2008-04-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1973587070 2001-06-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1973589490 2012-10-16T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1973591042 1998-10-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1973593405 1995-06-01T00:00:00.000Z weekly 0.7 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2013-06-18T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1973939665 2008-02-06T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1973946419 2013-04-22T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1973948539 2014-01-30T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1973951591 2013-11-13T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1973955525 2014-09-24T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1973956721 2014-10-22T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1973963085 2014-03-18T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1973963333 2004-02-22T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1973972788 2012-04-13T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1973975357 2000-05-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1973976044 2009-12-04T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1973976893 2010-04-28T00:00:00.000Z weekly 0.7 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2013-01-14T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1974010306 2003-04-30T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1974010669 2009-06-09T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1974010997 1996-10-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1974011962 1996-07-22T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1974012433 1985-05-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1974013342 2013-12-20T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1974015027 2013-01-16T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1974016927 2012-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1974018362 2011-04-29T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1974021241 1988-04-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1974022795 2003-04-25T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1974023961 2010-01-20T00:00:00.000Z weekly 0.7 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weekly 0.7 https://www.pubindex.ai/paper/W1974047563 1963-05-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1974048515 2008-05-13T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1974049396 2007-12-17T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1974050791 2007-02-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1974052770 2007-11-16T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1974062715 2010-11-13T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1974064891 2010-12-13T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1974074561 2013-06-08T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1974075705 2013-10-18T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1974077789 2014-01-27T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1974081999 2015-04-21T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1974085793 2005-11-28T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1974086171 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2014-07-08T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1974420620 2010-04-22T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1974421345 1998-11-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1974421363 2006-11-09T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1974421682 2015-04-21T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1974423099 2011-09-21T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1974423795 2014-09-22T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1974424113 2002-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1974424887 2002-04-16T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1974426737 2011-09-23T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1974427398 2011-05-18T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1974428037 2007-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1974429316 2010-02-10T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1974431423 2012-10-30T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1974431676 2000-03-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1974433492 2008-03-07T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1974433996 2002-05-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1974447177 2010-07-09T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1974448552 2012-07-15T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1974450649 2014-11-18T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1974456317 2012-02-16T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1974456511 2014-08-21T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1974458268 1997-10-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1974467657 2024-01-30T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1974469106 2012-07-10T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1974469921 2014-05-21T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1974470230 2010-12-30T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1974473484 1996-12-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1974477559 2000-07-11T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1974478868 2004-05-12T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1974481027 1998-04-15T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1974481324 2003-12-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1974482973 2011-04-20T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1974483793 2004-09-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1974487750 2013-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1974487824 2007-04-02T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1974488636 2015-03-29T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1974493983 2004-04-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1974494901 2010-10-20T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1974497038 2010-11-08T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1974500103 2013-01-16T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1974501120 2009-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1974510410 2012-03-29T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1974510733 2013-06-26T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1974516704 1999-11-22T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1974521227 1993-05-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1974524124 2005-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1974527040 2012-11-13T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1974531833 2004-03-26T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1974537190 2009-09-05T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1974540825 2006-04-06T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1974542874 1996-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1974547108 2004-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1974550323 2004-08-24T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1974551342 2015-03-14T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1974554594 2004-07-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1974555331 2014-08-15T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1974558951 1984-04-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1974559013 1994-08-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1974562505 2011-06-16T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1974563618 1972-02-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1974565168 1996-05-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1974567048 2010-07-29T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1974572323 2001-05-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1974577063 2014-11-17T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1974577133 1991-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1974581269 2013-02-21T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1974582859 2001-09-27T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1974590491 2014-02-05T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1974597332 2010-06-11T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1974600730 2009-01-09T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1974601142 2015-04-20T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1974608177 2014-02-06T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1974610448 1984-07-10T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1974612590 2003-02-28T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1974620224 2007-10-31T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1974620743 2003-11-11T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1974624259 2012-10-16T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1974625077 2012-06-19T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1974628508 2006-01-19T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1974628766 2006-10-16T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1974629267 2014-02-07T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1974631556 2012-06-21T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1974631593 2005-12-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1974631930 2002-05-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1974637976 2014-11-03T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1974645020 1996-05-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1974645033 2011-08-10T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1974645069 2013-08-27T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1974650540 2012-11-14T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1974654730 2009-03-20T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1974655135 2009-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1974656498 2012-04-12T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1974657451 2006-11-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1974661288 2013-06-03T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1974672514 1978-04-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1974676087 2014-06-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1974680162 2013-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1974680173 2007-07-27T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1974682687 2006-02-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1974682739 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2005-03-18T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976262464 2011-03-09T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976264451 2008-03-27T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976269696 2012-08-16T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976273488 2015-04-15T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976276008 2012-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976281389 2013-03-13T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976282759 2011-09-05T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976288429 2006-06-19T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976289003 2006-02-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976299156 1988-08-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976301815 1998-02-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976302032 2014-02-21T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976302659 2013-01-10T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976306331 2013-12-19T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976308612 2014-08-22T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976310816 2014-10-29T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976315938 2013-05-15T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976317663 2011-06-16T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976317980 2004-04-11T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976329143 2015-04-09T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976329877 2005-10-27T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976331650 2014-04-28T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976333374 2008-10-06T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976335054 2009-10-02T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976336779 2015-02-06T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976336841 2007-02-08T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976338165 2012-08-22T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976338345 2014-06-17T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976338715 2012-06-06T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976341577 2010-10-26T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976341970 2013-12-10T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976347829 2005-07-02T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976348818 2012-12-19T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976352676 2015-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976353140 2011-11-14T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976353819 2004-07-31T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976358763 2008-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976359274 2012-08-30T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976359664 1989-11-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976359825 1969-07-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976360519 2010-06-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976360960 2014-11-17T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976370912 2014-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976370954 2012-02-16T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976378823 2015-03-09T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976380947 2012-06-06T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976381180 2015-04-30T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976382204 2012-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976389084 2008-07-29T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976391205 2013-01-29T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976393153 2002-09-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976393865 2014-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976400581 2001-07-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976406576 2012-02-16T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976406969 2013-04-08T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976408734 2012-11-23T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976411214 2010-12-03T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976412979 2014-07-28T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976413847 2013-04-17T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976415788 1979-02-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976421712 2008-03-12T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976422365 2001-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976423507 2013-03-29T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976423872 2010-06-21T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976426495 2014-07-29T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976428340 2010-12-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976431836 2015-02-17T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976431857 2001-09-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976432773 2011-09-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976433819 2006-09-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976444572 2012-07-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976444875 2014-02-06T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976445933 2005-09-28T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976451594 2009-10-21T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976454356 2006-11-27T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976454415 2000-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976466808 1993-07-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976470366 2012-01-25T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976471618 1998-07-28T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976472487 2012-12-11T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976478045 2015-01-21T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976479645 2014-08-05T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976479728 1950-10-28T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976483646 2004-03-14T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976485291 2008-07-27T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976486816 2014-05-14T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976490723 2009-12-18T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976491226 1999-05-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976491896 2015-02-05T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976502108 1986-02-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976507381 2009-12-27T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976507388 2011-01-12T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976517332 2010-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976519373 2010-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976521356 2011-03-30T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976527130 2012-07-18T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976531450 2006-06-23T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976534251 2013-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976535196 2011-05-31T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976537862 1984-03-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976538303 2012-09-06T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976538578 2004-10-26T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976540095 1999-02-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976540531 1976-01-30T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976540956 2014-10-09T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976546025 2012-01-09T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976547976 2011-05-25T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976548309 2010-05-12T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976550939 2010-01-20T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976554063 1995-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976554208 2015-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976555160 1996-04-15T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976559240 2013-01-22T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976561748 2012-11-06T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976562529 2013-10-24T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976564639 2002-06-20T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976567642 2003-11-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976577241 2004-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976578901 2010-07-02T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976582108 1993-09-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976582149 2013-03-21T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976582565 2013-10-08T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976585056 2010-10-21T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976597839 2011-08-18T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976598489 2012-01-17T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976598970 2004-06-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976601178 2010-09-14T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976608137 2007-03-13T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976610785 2012-02-29T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976613296 2013-11-08T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976614184 1997-05-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W197661470 1929-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976615668 2014-07-31T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976616733 2013-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976618383 2013-02-22T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976619621 2012-10-17T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976632394 1993-04-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976632546 2000-07-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976636554 2014-01-15T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976636905 2005-03-10T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976639228 2010-11-17T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976646890 2013-01-13T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976647466 2012-12-20T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976647852 2011-11-17T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976649690 2001-08-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976650330 2002-07-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976654542 1996-06-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976654687 2010-12-07T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976654954 2012-12-05T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976658794 2010-07-26T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976660838 1982-12-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976663138 2002-09-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976664795 2012-11-07T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976665224 1994-09-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976665551 2001-05-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976666454 2012-02-21T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976667625 2013-07-17T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976669848 1982-11-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976672500 2014-07-11T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976677231 1990-02-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976679074 2010-06-24T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976679129 2011-09-12T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976683375 2014-07-17T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976683491 1979-08-17T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976683828 2011-07-15T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976685402 2013-11-06T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976686309 2008-06-27T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976686960 2006-06-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976689043 2014-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976690731 2001-02-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976693631 2010-08-02T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976696904 2005-04-11T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976698378 2012-08-02T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976700640 2013-10-30T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976706331 2013-07-10T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976709319 2015-04-17T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976716342 2012-12-06T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976717627 2006-12-22T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976721556 2003-04-08T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976726864 2013-04-15T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976729468 1996-05-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976733452 2006-11-29T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976733953 2004-07-17T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976740584 2004-09-09T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976741643 1995-11-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976741900 2003-05-14T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976742288 2008-09-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976747060 2009-04-07T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976748688 2013-01-09T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976757536 2015-03-10T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976758368 2001-05-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976761774 2007-06-22T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976763120 2004-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976769209 2000-03-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976769213 2014-09-17T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976776582 2008-02-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976778795 2008-10-16T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976782163 2012-04-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976783189 1998-12-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1976784016 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2015-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1978397162 2015-04-29T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1978402980 2005-09-28T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1978403190 2008-09-16T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1978403360 1997-09-22T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1978404758 2003-09-05T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1978408474 2010-09-29T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1978408634 2015-04-22T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1978410247 2014-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1978413550 2008-12-08T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1978415706 2012-11-07T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1978418461 2009-01-15T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1978419983 2012-01-01T00:00:00.000Z weekly 0.7 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2014-06-05T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1978464513 2014-10-23T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1978467560 2015-03-03T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1978468109 2011-12-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1978468537 2000-12-14T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1978469147 2014-06-15T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1978472558 2011-07-05T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1978472619 2002-09-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1978474183 1999-04-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1978474541 1978-09-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1978477158 2009-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1978478300 2013-01-11T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1978488208 2003-07-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1978489583 2008-04-03T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1978490116 2012-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1978495288 1985-09-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1978496495 2011-06-20T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1978497677 2012-03-15T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1978498009 2014-04-11T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1978498893 2007-10-17T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1978501014 2006-08-15T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1978503341 2014-09-08T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1978503888 2002-10-28T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1978505174 2001-02-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1978505292 2006-01-16T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1978509102 2007-09-14T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1978510012 2005-06-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1978513278 2014-09-05T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1978514466 2013-08-15T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1978517195 2014-06-04T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1978518826 2009-09-18T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1978522713 2007-06-27T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1978524062 2010-02-13T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1978524202 2014-09-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1978525348 2011-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1978528367 2009-06-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1978532370 2013-10-18T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1978535788 2007-05-01T00:00:00.000Z weekly 0.7 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2013-08-14T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1978568058 2013-10-29T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1978568282 2011-06-21T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1978568551 2014-11-21T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1978570121 2007-07-19T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1978577165 2006-10-31T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1978578637 2004-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1978578751 2015-03-30T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1978579229 1996-07-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1978581123 2012-03-22T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1978600799 2012-10-24T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1978608544 2012-08-27T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1978608669 2013-11-18T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1978611690 2015-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1978614447 2014-05-14T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1978614602 2008-02-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1978615608 2005-03-04T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1978618605 2007-05-31T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1978619076 1999-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1978621808 2013-01-15T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1978628600 2014-09-27T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1978631279 2012-03-30T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1978631431 2007-02-07T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1978634069 2013-09-04T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1978637082 2002-07-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1978638418 2011-10-05T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1978638543 2009-04-14T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1978642360 2008-09-11T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1978649137 2012-08-31T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1978653314 2014-07-23T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1978654022 2011-10-17T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1978654303 2009-06-25T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1978655989 2015-03-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1978658804 1994-03-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1978660000 1957-03-25T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1978661028 2013-07-02T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1978664805 1997-12-25T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1978665963 2015-04-01T00:00:00.000Z weekly 0.7 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2010-06-30T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1978716008 2000-02-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1978717121 2011-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1978720299 2012-07-18T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1978720331 2014-10-23T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1978720404 2005-12-06T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1978726103 2004-03-15T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1978728682 2005-03-08T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1978730448 2001-03-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1978734268 2013-01-31T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1978734331 2013-07-10T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1978734850 2014-12-04T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1978735236 2008-03-11T00:00:00.000Z weekly 0.7 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2003-06-03T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1978757288 2014-07-25T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1978762354 2000-02-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1978762833 2013-08-07T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1978767432 2003-11-20T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1978768624 2014-08-13T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1978773716 2010-06-30T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1978776093 2014-01-21T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1978777476 2003-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1978777697 2011-07-13T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1978778756 2013-04-16T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1978779255 1979-04-23T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1978782131 2013-03-06T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1978783755 2005-07-18T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1978786041 2003-02-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1978790461 2010-04-21T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1978791273 1992-04-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1978793355 2014-01-21T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1978793468 2003-07-29T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1978796955 1993-06-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1978797143 2013-01-02T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1978798558 2013-05-03T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1978800133 2008-12-14T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1978803477 2009-02-25T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1978804962 1998-03-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1978807345 2012-08-12T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1978808714 2012-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1978809115 2012-03-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1978810558 2011-07-08T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1978810723 2006-07-19T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1978812280 2011-01-31T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1978818781 2013-11-18T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1978818809 2013-04-15T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1978821257 2006-12-27T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1978825205 2009-12-27T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1978826128 2014-10-30T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1978828112 2010-04-05T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1978829877 2008-09-25T00:00:00.000Z weekly 0.7 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https://www.pubindex.ai/paper/W1980385867 2010-07-07T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980393837 2005-11-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980394634 2006-05-03T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980395369 2006-02-24T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980395957 2014-08-19T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980398613 2001-01-23T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980399069 1984-02-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980399606 2010-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980401903 1990-08-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980403364 2003-12-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980404098 2011-09-26T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980405649 2005-03-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980413886 2004-04-21T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980417700 2003-03-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980419699 2007-12-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980420785 2003-06-29T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980421506 2003-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980421520 2014-05-29T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980422184 2014-03-31T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980423829 2008-03-14T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980425448 2006-05-26T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980426547 2005-09-22T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980429183 2010-03-15T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980432262 2009-10-28T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980433964 1997-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980435226 2013-04-11T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980436337 2008-02-19T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980438710 2008-04-11T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980439402 2013-05-08T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980446197 2009-02-12T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980446976 2007-07-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980448058 2003-09-22T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980449293 2010-10-23T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980450239 2014-08-21T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980451122 2018-04-04T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980451446 2004-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980451925 2008-02-23T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980456750 2011-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980457705 2013-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980458819 2006-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980460901 2009-10-23T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980471449 2012-03-09T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980473800 2014-08-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980477160 2008-01-31T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980478414 2015-02-03T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980480613 1990-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980480679 2001-12-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980481067 2004-03-15T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980487981 2011-09-06T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980490229 2013-09-11T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980491611 2014-12-16T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980493825 2014-07-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980495221 2005-03-18T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980500755 2006-02-15T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980501004 2006-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980504035 2014-10-18T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980505675 2008-10-22T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980506008 2004-09-17T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980506805 2006-07-13T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980513321 1999-08-19T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980514201 2013-04-15T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980516061 2012-08-08T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980522580 2010-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980522803 2013-07-17T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980526338 2014-05-08T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980527160 2013-03-15T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980527510 2006-03-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980528123 2009-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980531437 2008-04-24T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980534733 1999-02-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980535651 2015-01-15T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980540984 2007-07-02T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980543406 2007-07-03T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980543487 2005-05-17T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980545072 2011-01-01T00:00:00.000Z weekly 0.7 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2001-10-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980587537 2011-12-15T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980591168 2010-04-13T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980596953 2002-04-02T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980603482 1983-06-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980606567 2000-12-11T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980608200 2013-11-13T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980608545 2013-03-12T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980612591 2010-11-21T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980613381 2010-04-28T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980624807 2012-02-23T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980626358 2014-11-20T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980626829 2013-09-13T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980627480 2002-08-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980629567 2014-10-07T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980630842 2013-11-18T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980632659 2015-02-18T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980634557 2011-12-06T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980635417 1996-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980638418 2009-05-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980638845 2011-07-28T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980639333 2004-05-19T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980642844 2010-12-28T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980642845 2010-10-19T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980650242 2000-04-06T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980652850 2007-02-21T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980653763 2003-07-23T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980654031 2006-12-21T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980656240 2007-09-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980658919 2012-12-14T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980660681 2014-10-22T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980661556 1988-02-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980662184 2010-10-06T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980662339 2015-03-23T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980670479 2015-03-25T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980674115 2011-09-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980679372 2015-02-09T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980682695 2014-01-03T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980687166 2011-06-13T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980687428 2007-06-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980687895 2011-06-09T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980693021 1962-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980693722 2012-11-21T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980702780 2013-12-03T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980703826 2015-01-09T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980711477 2010-02-03T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980720796 2013-08-16T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980721628 2011-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980722477 2000-08-14T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980725116 2011-02-06T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980728892 2015-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980729492 2013-11-21T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980729774 2012-05-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980732135 1993-04-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980732218 2013-10-15T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980732610 2005-06-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980733427 2005-11-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980734753 2013-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980739696 2014-11-04T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980743592 2005-03-30T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980744521 2012-06-29T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980744962 2013-09-03T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980745159 1986-07-07T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980750012 2007-02-16T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980750912 2010-08-17T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980751002 2014-10-21T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980751943 2015-01-10T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980753271 2013-11-05T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980754306 2011-05-24T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980756087 1995-02-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980761928 2014-12-05T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980763595 1992-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980763614 2008-03-11T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980767402 2014-04-06T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980768574 2012-03-23T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980770700 2009-08-23T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980771329 2012-11-20T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980772641 2005-10-28T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980773214 2014-08-28T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980776551 2010-05-13T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980788978 2005-01-26T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980789942 2012-02-21T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980790817 2014-06-10T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980793623 1993-03-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980793725 2009-02-10T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980796709 1992-02-10T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980798498 2012-07-24T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980802405 2012-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980804816 2006-08-08T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980805033 1997-06-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980806062 2013-11-26T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980812539 2006-05-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980815017 2014-07-15T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980816722 2013-01-16T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980818252 2015-01-15T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980821031 2014-09-16T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980822512 2013-03-19T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980824369 2015-03-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980826276 2014-03-27T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980826920 1990-11-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980836692 2011-05-07T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980839331 2006-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980843797 2013-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980847511 1989-04-14T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980848579 2008-12-26T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980848629 2006-05-18T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980848892 2015-10-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980851264 2002-03-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980852615 1995-12-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980853278 2013-10-29T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980864399 2007-07-07T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980866798 2011-03-15T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980867003 1981-09-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980867815 1963-02-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980868306 2014-09-18T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980876888 2012-03-20T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980880857 2012-07-31T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980882493 2005-04-20T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980882599 2010-12-14T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980886501 2005-11-23T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980887848 2010-05-12T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980888291 2012-07-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980892321 2011-12-05T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980893563 2009-10-02T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980893812 2012-01-10T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1980896071 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https://www.pubindex.ai/paper/W1981127983 2011-05-07T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981138880 1996-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981141623 2003-06-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981144487 2011-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981145072 2014-03-04T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981147276 2012-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981148075 2004-12-02T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981148605 2006-12-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981152403 2013-03-16T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981155968 1996-08-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981157440 2012-10-10T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981158347 2007-06-25T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981160416 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2006-11-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981207410 2005-09-06T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981208470 2015-04-29T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981215019 2010-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981217515 2013-10-17T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981219258 1999-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981219795 2006-02-27T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981219957 2012-12-10T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981223139 2014-09-05T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981224907 2014-09-24T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981225377 2012-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981229807 2011-11-11T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981232727 2012-05-18T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981233250 2001-04-30T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981234399 2008-09-11T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981244332 2014-01-28T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981245026 2011-06-23T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981245831 2010-06-05T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981246595 2005-12-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981248620 2014-12-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981249629 2012-03-17T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981253971 2010-03-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981254350 2010-09-02T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981256256 1997-11-08T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981256917 2012-01-19T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981258069 2010-08-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981262084 2010-05-24T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981265944 2007-11-16T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981272642 2013-04-23T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981273409 2013-11-13T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981279733 2014-05-20T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981281869 2011-10-11T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981285149 2005-02-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981286174 2010-12-07T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981291019 2011-05-09T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981291046 2010-11-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981294952 2012-08-21T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981296117 2008-02-21T00:00:00.000Z weekly 0.7 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1992-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981330988 2013-05-08T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981331664 2011-02-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981332760 2002-09-18T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981335418 2007-07-02T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981335988 2013-02-09T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981338699 2014-12-31T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981340953 2013-05-30T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981343058 2012-04-12T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981349398 2004-12-19T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981352366 2011-02-25T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981353415 2010-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981359595 1993-10-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981364522 2008-04-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981364695 2005-09-08T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981368225 2005-04-30T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981369237 2001-03-26T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981370632 2009-09-04T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981373586 2002-05-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981382605 2012-02-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981386148 2008-08-04T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981386659 2012-01-31T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981390016 2009-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981390885 2007-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981391452 2004-12-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981393792 2002-10-02T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981393886 2011-11-17T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981396171 1996-04-15T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981404580 2010-10-28T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981406217 2009-01-21T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981407503 2012-11-15T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981409516 2012-11-16T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981410060 2015-02-02T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981411266 2006-01-31T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981416881 2014-04-30T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981421144 2005-06-24T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981422500 2011-05-05T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981426937 2013-12-01T00:00:00.000Z weekly 0.7 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2004-05-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981468629 2015-02-03T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981471590 2003-04-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981472502 2003-03-24T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981473061 2013-09-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981475678 2014-03-10T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981478830 1998-12-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981484798 2011-03-15T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981489524 2014-06-11T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981491361 1973-10-05T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981493632 2009-02-12T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981501248 2003-09-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981504013 2007-10-19T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981504084 2007-06-15T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981505864 2012-08-23T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981515025 2003-02-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981515038 2012-04-18T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981517780 2013-09-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981518793 2011-11-02T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981519036 1991-06-24T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981519499 2015-03-13T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981525927 2012-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981527414 2008-09-03T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981531221 2007-05-22T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981531674 2014-12-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981536301 1993-09-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981539924 2013-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981542877 2006-11-08T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981544518 2012-05-24T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981548422 2011-02-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981549104 1950-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981550821 2014-09-18T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981552900 1996-06-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981554609 1997-11-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981554832 2010-04-30T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981559825 2010-11-13T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981561980 2011-04-07T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981564494 2007-08-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981565322 2014-05-22T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981567601 2004-07-29T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981569689 1998-11-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981569807 2011-09-11T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981571842 2011-11-09T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981571871 2015-01-08T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981573464 2015-01-12T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981573656 2010-11-26T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981573927 1968-08-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981574528 2014-08-13T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981575339 2008-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981576666 2007-07-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981582135 1996-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981584799 2014-12-10T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981586943 2015-04-02T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981590485 2011-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981591458 2014-05-02T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981596857 2012-04-12T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981598340 2003-04-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981603397 2013-12-16T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981604468 2013-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981605166 2009-03-17T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981605708 1992-04-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981609163 2008-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981611866 2013-05-09T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981614300 1999-11-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981627755 1992-03-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981630578 2013-04-17T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981631184 2014-07-18T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981633816 2009-06-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981634943 2005-03-10T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981636754 2015-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981637965 2014-07-02T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981644133 1974-05-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981644934 2014-06-30T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981648498 2013-09-23T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981649111 2008-04-22T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981649325 2008-06-19T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981650730 2013-11-13T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981655325 2003-10-27T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981657123 2012-02-29T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981657616 2004-05-20T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981662269 2012-05-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981663661 2012-06-14T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981664052 2012-07-20T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981665102 2009-05-06T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981665475 2012-09-18T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981667070 2014-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981670580 2003-11-22T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981671099 2008-01-08T00:00:00.000Z weekly 0.7 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2015-04-08T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981705266 2009-02-27T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981705330 2001-03-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981706224 1958-05-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981706343 2003-02-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981708789 2005-05-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981709409 2015-04-14T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981711776 2009-05-20T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981713641 2008-02-22T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981717393 2010-03-26T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981717991 2009-07-22T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981720408 2015-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981720448 1993-09-15T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981731833 2005-12-14T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981734567 2011-08-16T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981734795 2011-11-21T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981735596 2009-07-04T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981735880 2009-01-08T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981736643 2011-05-17T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981739548 2002-09-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981741218 1998-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981742703 2012-03-08T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981746803 2000-07-10T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981761158 2004-03-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981762066 2012-01-18T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981762666 2008-10-30T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981763570 2013-02-06T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981764342 2008-04-30T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981765038 2012-11-12T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981765783 2007-10-16T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981768663 1982-07-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981771523 2014-07-24T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981775925 2009-09-10T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981779644 2014-03-06T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981780590 2009-07-08T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981781176 2011-02-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981781876 2002-02-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981784854 2008-05-29T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981789451 2012-06-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981790437 2013-05-17T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981793259 2012-05-17T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981794140 2013-03-25T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981800713 2001-10-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981802501 2011-03-31T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981803416 2015-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981804979 1992-03-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981811529 2014-09-30T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981812330 1981-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981819298 2012-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981820339 1994-12-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981821582 2003-05-12T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981821583 2013-06-25T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981831410 2013-01-03T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981834531 2014-08-28T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981836102 1996-12-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981838479 2013-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981838561 2008-09-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981840506 2013-07-24T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981840920 2012-11-07T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981842396 2006-12-27T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981845147 2004-08-16T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981847703 2014-07-08T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1981855554 2012-01-01T00:00:00.000Z weekly 0.7 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2004-01-30T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991380281 2009-03-26T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991388327 2012-10-24T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991390421 2011-06-05T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991390602 2011-02-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991392411 2009-06-30T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991395601 2015-03-13T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991397898 2010-03-02T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991397922 2013-01-11T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991398927 2013-02-18T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991403020 2009-01-06T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991403833 1989-02-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991406421 2011-08-31T00:00:00.000Z weekly 0.7 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2000-09-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991419414 2012-12-07T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991420730 2007-05-22T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991422506 2011-05-03T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991426439 2001-02-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991427331 2012-02-27T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991430178 2003-09-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991432081 2011-06-04T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991435914 2014-12-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991436870 2013-12-11T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991438279 2008-08-05T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991438753 2013-01-10T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991439167 2014-05-17T00:00:00.000Z weekly 0.7 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2013-12-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991453099 2012-07-30T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991453482 2012-09-28T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991457939 2014-09-25T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991460653 2008-11-04T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991461818 2007-09-21T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991462232 2011-10-12T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991462891 2012-11-28T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991466413 2002-04-30T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991469313 2003-05-18T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991473626 2011-12-08T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991484741 2002-09-03T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991486559 1960-04-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991488724 2006-01-04T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991488973 2011-04-26T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991490009 2011-09-28T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991490018 2014-05-21T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991492489 2002-08-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991493368 2009-03-26T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991495862 2014-04-11T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991496153 2003-02-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991496911 2014-12-11T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991498973 2012-07-13T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991501606 2010-03-02T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991504728 2003-06-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991505853 2013-07-12T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991506996 1994-04-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991509879 2004-04-14T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991513688 2014-03-17T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991516986 2008-12-19T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991535596 2012-06-11T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991541715 2005-10-15T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991543633 2013-04-18T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991544676 1997-03-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991544716 2011-01-27T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991545679 2015-03-23T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991547734 2015-04-27T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991548419 2015-01-24T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991552254 2014-05-23T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991558060 2009-01-21T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991559243 2007-08-09T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991561405 1977-10-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991562400 2010-06-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991566301 2009-01-29T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991569445 2012-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991569676 2002-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991577814 2012-07-31T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991581276 1998-04-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991581424 2012-05-23T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991581759 2012-08-08T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991581878 1996-10-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991586131 2007-03-20T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991586734 2011-08-29T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991590162 2005-10-12T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991592276 1996-04-30T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991598381 2013-06-06T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991600236 2012-07-30T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991600999 2010-02-03T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991601194 2014-06-12T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991604237 2011-02-15T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991605266 2007-05-25T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991608128 2012-07-04T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991608816 2001-05-18T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991609775 2014-04-14T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991610467 1999-12-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991611671 2014-09-12T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991612947 2011-07-22T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991614900 2012-03-16T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991616035 2011-10-22T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991618364 2014-08-04T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991621680 2013-04-09T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991623155 2014-12-13T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991623679 1984-02-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991625690 1999-10-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991626630 2009-09-04T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991626758 2015-04-13T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991630431 2013-08-07T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991630904 2000-10-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991634127 1996-11-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991639740 2003-11-05T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991640290 2013-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991641406 1983-08-22T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991646209 2015-02-10T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991646855 2007-02-23T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991649178 2013-03-28T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991649249 1997-11-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991649364 2002-09-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991649432 2013-07-30T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991653262 2011-04-15T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991654592 2009-01-13T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991656327 2008-06-06T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991656527 2012-06-08T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991656907 2008-11-19T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991657227 2011-02-14T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991663990 2011-07-10T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991664379 2005-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991665174 2005-08-12T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991670183 2014-07-28T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991674225 2008-10-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991679382 1999-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991679892 2002-11-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991684791 2014-02-25T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991685859 2014-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991687015 1965-05-29T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991688187 2012-08-15T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991691205 1998-07-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991691857 2007-09-12T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991691903 2008-06-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991692801 2012-08-31T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991693530 2011-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991698426 2010-09-14T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991699269 2008-09-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991701161 2012-11-17T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991704829 2014-06-20T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991704845 2013-10-14T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991708036 2012-10-05T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991708379 2010-05-07T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991710336 2010-12-15T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991711112 2004-08-17T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991712994 2014-06-26T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991714330 2009-12-21T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991717313 2012-12-30T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991722763 2008-01-23T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991726504 1990-05-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991731168 2013-02-06T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W1991731575 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https://www.pubindex.ai/paper/W2001490336 2014-04-17T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2001493900 2015-03-11T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2001498238 2014-09-22T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2001499325 1995-03-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2001500910 2009-09-11T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2001506129 2007-09-24T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2001507899 2010-08-10T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2001507924 2012-01-30T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2001508112 2006-04-13T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2001512246 2009-06-02T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2001521538 2014-04-02T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2001524792 1988-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2001525415 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https://www.pubindex.ai/paper/W2023430066 2007-09-19T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2023432466 2011-02-02T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2023432714 2012-08-15T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2023437230 2011-10-13T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2023437751 1980-08-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2023441854 2015-05-11T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2023445796 2001-09-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2023448182 2014-11-06T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2023450475 2014-01-09T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2023450823 2014-02-28T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2023451622 2011-09-02T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2023454637 2009-10-17T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2023459168 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2014-07-02T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2026279664 2012-08-22T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2026281421 2014-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2026281867 2008-11-19T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2026287766 2009-12-22T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2026291666 2011-08-15T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2026305546 2009-09-05T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2026308024 2008-09-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W202630854 2001-12-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2026308971 2012-02-29T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2026309251 2008-06-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2026310866 2010-10-07T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2026312341 2006-06-21T00:00:00.000Z weekly 0.7 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2014-05-29T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2027048852 2014-12-19T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2027052816 2007-01-18T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2027053392 2014-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2027056898 1992-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2027057178 2007-01-16T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2027057367 2011-08-29T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2027059718 2014-10-28T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2027060034 2001-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2027069178 2009-01-29T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2027071460 2004-07-22T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2027077104 2006-03-17T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2027078080 2007-05-01T00:00:00.000Z weekly 0.7 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2006-08-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2027110890 1999-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2027115333 1996-10-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2027117287 2013-11-12T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2027119785 2014-11-12T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2027126563 2009-02-17T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2027127325 2005-03-17T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2027129466 2014-09-10T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2027131478 2015-04-23T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2027132663 2008-03-03T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2027133675 1995-07-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2027133832 2010-05-07T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2027134998 2012-01-31T00:00:00.000Z weekly 0.7 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2010-11-12T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2027172557 2013-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2027172883 2011-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2027174055 2005-10-21T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2027175202 2013-03-06T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2027178334 2000-07-10T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2027179251 2012-01-31T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2027180375 1998-12-28T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2027180705 1999-08-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2027185686 2012-05-29T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2027185849 2010-08-19T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2027186506 2007-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2027186672 1992-10-01T00:00:00.000Z weekly 0.7 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2007-05-27T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2027232290 2013-04-29T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2027232429 2012-06-04T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2027234413 2009-09-09T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2027236019 2004-09-07T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2027239352 2011-04-07T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2027240263 2007-08-30T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2027242074 2005-03-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2027242569 2014-07-30T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2027246028 2012-08-23T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2027246260 2014-09-18T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2027247168 2014-10-16T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2027250489 2012-01-01T00:00:00.000Z weekly 0.7 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2003-07-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2029338784 2009-04-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2029342153 2009-02-23T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2029344896 2007-06-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2029348868 2012-11-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2029351044 2006-09-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2029351656 2007-02-13T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2029352447 1957-08-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2029357902 2011-09-02T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2029358804 2006-11-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2029361057 1949-10-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2029365798 2014-06-18T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2029369425 2014-07-10T00:00:00.000Z weekly 0.7 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https://www.pubindex.ai/paper/W2029482740 2009-10-16T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2029483254 2003-10-16T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2029485996 2010-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2029486554 2015-01-20T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2029493564 1984-12-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2029497594 2014-05-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2029498478 2005-02-24T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2029500479 2013-12-11T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2029500632 2006-02-08T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2029501392 1974-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2029503022 2009-02-08T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2029507508 2012-07-10T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2029508171 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1987-05-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2032089725 2013-05-13T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2032092970 2015-03-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2032093899 2005-01-13T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2032095379 2013-09-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2032095815 2010-06-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2032102421 2014-05-09T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2032102844 2013-07-25T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2032103437 2011-01-24T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2032104538 2007-03-21T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2032109089 2014-05-04T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2032114606 2013-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2032115240 2004-10-20T00:00:00.000Z weekly 0.7 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1998-08-15T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2032282805 2002-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2032284233 1999-03-17T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2032285200 2013-02-20T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2032287863 2009-09-15T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2032291118 2000-03-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2032292529 2012-01-25T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2032294094 2011-11-24T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2032294909 2009-10-29T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2032297931 2006-03-06T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2032299413 2012-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2032302018 2008-04-30T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2032306505 2011-11-22T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2032307027 2012-08-07T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2032308898 2008-03-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2032312572 2007-05-10T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2032313197 2004-10-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2032315026 2010-08-02T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2032315452 2004-05-28T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2032316033 1978-11-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2032316483 2008-07-18T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2032318494 2011-03-24T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2032319966 2007-02-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2032324228 2003-08-05T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2032328621 2012-02-16T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2032332167 2012-07-05T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2032336674 2011-01-13T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2032336829 1994-06-06T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2032337300 2014-02-07T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2032341987 2006-07-11T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2032344783 2010-12-08T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2032345647 2011-08-27T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2032348146 2012-09-10T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2032353260 2007-08-04T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2032357399 2014-11-12T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2032357971 2012-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2032359153 2009-04-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2032359335 1993-05-01T00:00:00.000Z weekly 0.7 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2008-03-17T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2032390685 2015-03-30T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2032394154 2011-09-20T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2032398942 1987-09-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2032400153 2007-10-17T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2032411667 2011-10-06T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2032412524 2000-09-15T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2032416683 2014-11-11T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2032419770 2008-04-13T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2032423464 2014-12-09T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2032423527 1982-02-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2032424314 2014-07-03T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2032425910 2013-06-11T00:00:00.000Z weekly 0.7 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2004-10-13T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2032456325 2014-12-03T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2032459813 2013-05-19T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2032459841 2014-11-12T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2032465039 2008-12-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2032466859 2014-05-08T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2032467910 2012-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2032468674 2011-02-02T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2032471106 2003-02-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2032475257 2010-07-14T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2032479720 2004-08-04T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2032485049 2002-11-14T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2032486082 2008-01-01T00:00:00.000Z weekly 0.7 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2011-05-18T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2032908038 2011-11-17T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2032908357 1990-11-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2032912275 2011-05-31T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2032916575 2013-04-12T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2032919632 2003-08-08T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2032920525 1993-03-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2032925076 2013-03-27T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2032925644 2013-10-31T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2032928189 2014-05-15T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2032928756 2011-07-14T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2032938798 2005-06-17T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2032944622 1997-03-01T00:00:00.000Z weekly 0.7 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2010-10-20T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2032969462 1981-02-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2032971816 2013-04-11T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2032974172 2007-04-09T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2032975009 2009-10-08T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2032977708 2011-11-11T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2032978531 2011-04-15T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2032980717 2006-10-02T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2032981041 2006-02-03T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2032982318 2013-02-08T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2032983800 2015-04-14T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2032984330 2003-08-21T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2032987213 2014-05-06T00:00:00.000Z weekly 0.7 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2000-06-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2034916432 2004-07-08T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2034916462 2010-10-15T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2034919160 2011-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2034921169 2003-05-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2034924255 2013-07-23T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2034927997 2012-09-25T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2034929921 2014-04-09T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2034935096 2012-02-23T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2034937344 2011-01-03T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2034938880 1958-03-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2034941259 2012-07-21T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2034946767 2011-04-12T00:00:00.000Z weekly 0.7 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2015-02-06T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2034967349 2013-05-14T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2034969741 1996-06-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2034975713 1997-06-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2034977096 2010-03-12T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2034978492 2006-03-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2034979282 2007-01-04T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2034980077 2014-03-25T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2034981483 2008-12-20T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2034981767 2008-03-10T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2034983459 1973-12-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2034992027 2009-10-07T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2034993146 1998-03-01T00:00:00.000Z weekly 0.7 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2013-05-09T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035012256 2013-10-23T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035013537 2011-03-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035014078 2014-06-12T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035016589 2007-08-14T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035016870 2012-12-19T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035026428 2003-11-18T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035026755 1970-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035028401 2008-12-04T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035036601 2008-09-11T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035037484 2011-03-29T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035039019 2013-10-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035040196 2008-04-17T00:00:00.000Z weekly 0.7 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https://www.pubindex.ai/paper/W2035101626 2011-09-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035102492 2009-12-19T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035102897 2009-05-22T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035105771 2012-02-14T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035105825 2004-11-29T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035110950 2012-07-13T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035112624 1980-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035114702 2011-10-07T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035114763 2014-12-30T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035116915 2011-05-19T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035118720 2013-07-02T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035120744 2008-11-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035121505 2014-06-23T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035121886 2011-07-20T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035124125 2011-07-22T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035127456 2010-02-03T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035128658 2008-05-28T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035130373 2012-02-29T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035133781 2013-02-15T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035139888 2008-02-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035142969 2012-10-19T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035145003 2013-06-10T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035145060 2002-05-15T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035147260 2003-11-26T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035147500 1997-04-15T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035152331 2010-02-25T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035153158 2004-04-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035156043 2001-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035156666 2005-08-03T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035156990 2013-09-30T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035160545 2006-11-20T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035163934 2013-08-28T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035164365 2011-09-07T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035168650 2005-05-12T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035169687 2014-07-10T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035177028 2008-11-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035180688 2010-11-18T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035182969 2009-10-16T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035183042 2013-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035183334 2013-01-03T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035191293 2010-04-28T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035192859 2004-12-09T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035198640 1976-07-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035205355 2014-07-08T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035206032 2014-08-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035213975 2008-01-29T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035216610 2004-12-16T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035217519 2008-10-24T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035218530 2003-05-12T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035225324 2004-04-30T00:00:00.000Z weekly 0.7 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2014-11-13T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035268284 2010-03-09T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035271998 2011-12-08T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035272797 2014-12-24T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035274380 2010-11-02T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035274454 2012-10-06T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035275764 2010-03-23T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035277145 1990-07-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035282802 2001-06-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035292911 2001-03-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035294607 2013-08-09T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035294969 2004-08-19T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035299428 2004-09-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035301190 2009-08-14T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035303243 2000-06-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035304784 2006-11-16T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035304823 2012-11-21T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035310051 2013-10-02T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035310463 2013-03-03T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035315325 2012-03-20T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035327310 2012-11-30T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035331545 2013-03-20T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035331998 2000-08-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035332244 2012-01-30T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035334671 2010-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035339887 2010-02-27T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035339932 2014-04-10T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035340756 2014-08-05T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035343180 2007-11-29T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035344027 2003-10-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035347098 2011-06-10T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035349831 1982-10-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035352210 2014-04-02T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035355258 2012-01-04T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035357768 1989-08-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035365384 2014-08-14T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035367387 2005-11-12T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035368752 1992-10-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035372697 2009-07-30T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035373899 2010-10-26T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035375375 2010-08-16T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035379444 1990-05-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035380239 2015-03-09T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035380667 2014-02-17T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035382697 2005-11-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035386760 2014-04-21T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035390600 2012-08-02T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035391339 2003-10-15T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035391615 2011-09-16T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035392203 1995-07-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035392422 2010-06-07T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035394594 2014-07-23T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035398114 2013-06-07T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035399778 2012-01-13T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035401962 2011-10-03T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035402451 2012-06-20T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035402519 1998-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035403963 2014-08-07T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035404114 2000-11-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035405658 2015-04-06T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035410236 2013-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035411290 1997-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035413341 1998-10-12T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035413967 2013-04-04T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035415222 2013-03-21T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035415571 2000-03-02T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035418438 2011-05-14T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035418860 2007-06-27T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035419249 2009-02-24T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035422548 2012-09-07T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035424677 2013-12-16T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035425164 2014-02-15T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035426029 2010-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035427157 1971-05-16T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035427433 2012-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035428418 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https://www.pubindex.ai/paper/W2035563750 2013-06-06T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035563772 1983-06-03T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035567217 1992-03-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035568906 2011-05-23T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035574196 2009-10-19T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035583571 1978-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035585288 2014-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035585391 2009-03-06T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035589199 2012-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035598079 2014-03-13T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035599335 2013-12-05T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035605035 2006-08-16T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035614371 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2015-04-06T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035692569 2004-11-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035701394 1976-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035707535 2010-06-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035707912 2011-01-19T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035708291 2008-08-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035710040 2011-06-13T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035715116 2011-12-30T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035716151 2008-09-30T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035716532 2007-08-31T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035720189 2010-07-06T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035721062 2012-04-21T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035723963 2001-08-24T00:00:00.000Z weekly 0.7 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2011-02-18T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035745705 2014-11-25T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035750828 2003-03-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035751763 2000-07-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035757354 2004-08-18T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035759142 2013-07-06T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035763040 2007-08-13T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035767038 1985-04-22T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035777213 2014-11-19T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035780782 2005-08-30T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035781849 2004-04-15T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035785507 2004-01-02T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035787181 2008-02-02T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035789303 2014-10-23T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035794173 2011-11-17T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035794717 2004-12-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035795303 2011-02-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035796177 1999-10-20T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035797012 2008-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035798318 1986-05-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035802939 2013-05-08T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035804055 2015-01-23T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035805973 2009-12-17T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035809484 2007-07-25T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035809873 2000-04-28T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035810380 2005-12-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035811309 2010-02-05T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035812972 2005-11-11T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035814505 2014-11-13T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035815331 1996-06-28T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035816894 2009-07-09T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035818514 2008-09-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035820624 2014-09-12T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035823091 2012-01-18T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035830214 2004-09-15T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035830531 2006-11-30T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035831621 1989-02-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2035832795 2005-10-16T00:00:00.000Z weekly 0.7 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2012-06-20T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2038962536 2006-07-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2038964655 1998-09-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2038966276 1993-12-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2038969193 2002-11-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2038969666 2004-03-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2038971765 2013-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2038975121 2011-01-21T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2038975435 2008-08-15T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2038978144 2010-09-17T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2038983756 1991-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2038984433 2013-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2038986507 1993-10-02T00:00:00.000Z weekly 0.7 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2011-05-02T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2039022629 1994-10-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2039023145 2009-09-25T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2039023568 2011-11-15T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2039025613 2001-05-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2039026217 2009-08-03T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2039026538 2014-03-11T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2039027073 2013-06-20T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2039033334 2012-08-27T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2039034919 2015-04-16T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2039035649 2014-09-20T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2039035739 2014-10-17T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2039036155 2011-03-14T00:00:00.000Z weekly 0.7 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2013-05-29T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2039068126 1976-06-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2039069823 2006-01-23T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2039072661 2004-09-15T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2039077508 2010-02-17T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2039078056 2010-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2039078594 2012-03-14T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2039084654 2011-09-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2039086468 2010-04-23T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2039088913 2010-10-18T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2039091378 1995-03-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2039091613 2012-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2039091696 2011-01-13T00:00:00.000Z weekly 0.7 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1994-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2039118188 2008-04-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2039118831 2014-02-24T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2039121550 2013-08-27T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2039124632 2012-05-21T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2039124640 1979-10-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2039130090 1990-11-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2039130746 1999-09-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2039132575 2002-04-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2039137468 1991-09-13T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2039138009 2010-05-10T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2039138378 2013-07-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2039140507 2011-08-27T00:00:00.000Z weekly 0.7 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1990-10-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2040475603 2000-06-15T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2040478343 2015-01-16T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2040482760 2008-09-13T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2040483141 2014-02-27T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2040485132 2006-07-11T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2040487132 2012-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2040489678 2013-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2040491062 1998-03-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2040500344 2007-07-30T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2040502575 2012-07-04T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2040504060 2011-04-14T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2040504184 2002-08-01T00:00:00.000Z weekly 0.7 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1956-07-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2040541452 2009-01-22T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2040541933 1996-05-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2040546382 2004-09-10T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2040546819 2006-04-18T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2040550914 2007-03-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2040556961 2012-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2040558370 2011-03-15T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2040567112 1995-12-18T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2040570751 2008-11-04T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2040571489 2009-09-04T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2040576001 2011-10-07T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2040576393 2013-10-14T00:00:00.000Z weekly 0.7 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2010-09-09T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2040613241 2014-06-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2040615561 2004-07-10T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2040615922 2011-09-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2040624902 2014-02-18T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2040625919 2011-02-23T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2040626805 2010-12-17T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2040628293 2003-11-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2040628751 1992-12-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2040628873 2014-10-10T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2040629965 2003-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2040632126 2007-11-10T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2040633072 2013-05-18T00:00:00.000Z weekly 0.7 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2013-11-26T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2040939988 2010-06-11T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2040947758 2005-06-04T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2040950542 1970-06-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2040950908 1992-07-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2040951702 2013-03-16T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2040953071 2011-11-24T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2040965131 2010-09-22T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2040965179 2013-09-03T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2040967153 2010-10-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2040967767 2012-09-28T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2040968233 2005-02-15T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2040978382 2014-05-12T00:00:00.000Z weekly 0.7 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2010-04-18T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2041208164 2008-10-20T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2041209332 2015-01-12T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2041218572 2006-06-02T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2041218985 2013-04-02T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2041222988 2012-08-17T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2041224982 2004-11-19T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2041234923 2002-11-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2041237265 2003-08-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2041238504 2013-12-14T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2041238628 1998-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2041250116 1995-07-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2041250294 2005-03-15T00:00:00.000Z weekly 0.7 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2014-11-15T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2041872030 2015-02-19T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2041876977 2014-11-17T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2041885763 2010-11-19T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2041887393 2012-10-15T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2041887914 2007-09-28T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2041888960 2010-02-11T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2041890590 2009-03-19T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2041893091 2011-10-28T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2041893556 2014-09-23T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2041893753 1992-07-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2041894424 2008-03-25T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2041894826 2003-12-01T00:00:00.000Z weekly 0.7 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2009-06-04T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2041972032 2013-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2041972548 2009-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2041974941 1995-06-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2041977741 2001-06-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2041992226 2001-07-26T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2041992362 2014-02-14T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2041993220 2009-03-19T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2041995080 2005-07-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2041997869 2009-10-09T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2041999282 2009-07-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2041999782 2014-10-08T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2042002342 2013-01-01T00:00:00.000Z weekly 0.7 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2011-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2042141063 2005-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2042144009 2014-10-29T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2042149779 2014-06-04T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2042150813 2006-01-09T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2042151581 2009-06-30T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2042159399 2004-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2042161082 2010-09-22T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2042161390 2012-07-27T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2042162759 2014-05-03T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2042163502 2006-10-02T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2042164667 2002-03-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2042168239 2013-05-09T00:00:00.000Z weekly 0.7 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2011-03-14T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2043193067 2014-04-11T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2043194283 2010-06-03T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2043196564 2011-03-02T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2043197892 2014-02-18T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2043198950 2015-02-25T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2043203241 2013-10-11T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2043203516 2015-04-13T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2043206028 2009-03-06T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2043208612 1992-06-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2043208900 2011-11-14T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2043208930 2001-08-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2043214154 2011-04-09T00:00:00.000Z weekly 0.7 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2011-09-17T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2044033792 1997-06-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2044035101 1973-10-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2044035275 2014-04-17T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2044037509 2012-07-13T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2044038766 2009-12-19T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2044040971 2006-04-14T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2044042630 2012-11-16T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2044043514 2014-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2044046544 2015-02-12T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2044047012 2014-08-06T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2044047233 1998-06-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2044053414 2007-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2044055595 2013-12-08T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2044057392 1995-08-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2044058243 2002-10-28T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2044061340 2014-08-21T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2044063956 2013-01-04T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2044068080 2008-12-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2044076622 2015-03-23T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2044077992 2009-07-10T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2044078154 2005-12-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2044078195 2012-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2044080152 2013-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2044087791 1990-06-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2044090829 2013-04-08T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2044091115 2012-07-15T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2044096564 1997-02-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2044098260 2015-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2044098401 2012-05-23T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2044103778 2007-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2044105820 2008-04-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2044107369 2002-08-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2044109531 2014-07-09T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2044110601 2012-07-28T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2044114503 1997-06-02T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2044115371 2010-09-18T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2044119708 2010-02-15T00:00:00.000Z weekly 0.7 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2010-02-03T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2044145413 2013-06-13T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2044145478 2011-09-23T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2044148901 2009-03-10T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2044149977 2007-11-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2044154164 2012-04-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2044158601 2012-01-31T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2044158827 2012-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2044159648 1990-05-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2044161108 2005-12-07T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2044162540 2014-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2044164330 1987-10-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2044167977 2013-05-21T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2044170670 2010-02-18T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2044171598 2014-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2044179603 2014-02-12T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2044180476 2013-12-03T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2044181246 1997-05-16T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2044193480 2008-06-26T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2044194362 2014-05-21T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2044195647 2006-08-16T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2044199827 1996-05-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2044201402 2001-02-27T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2044201432 2015-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2044204709 2003-12-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2044205922 2012-02-15T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2044205934 2014-12-15T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2044206944 2006-01-31T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2044208883 2006-09-28T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2044210137 2006-09-29T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2044212141 2009-05-27T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2044212200 2004-11-22T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2044216636 2014-11-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2044216794 2008-10-08T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2044218287 2012-06-18T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2044218596 2013-06-21T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2044219104 2000-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2044219128 1992-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2044219441 2011-10-25T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2044219470 2013-04-17T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2044221542 2007-07-25T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2044223477 2007-07-02T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2044232250 2008-06-20T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2044233644 2009-07-16T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2044234240 2013-09-04T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2044237843 2013-04-09T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2044242141 2012-04-09T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2044247949 1982-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2044249549 2009-03-11T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2044249881 2012-04-11T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2044253809 2005-05-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2044267375 2013-10-03T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2044268096 2008-03-28T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2044269414 2011-10-17T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2044275161 2014-01-15T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2044275668 2013-04-17T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2044277621 2006-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2044277765 2013-10-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2044280701 2005-10-26T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2044288000 2015-03-10T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2044293524 2011-06-07T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2044295780 2013-09-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2044296075 2009-10-01T00:00:00.000Z weekly 0.7 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2008-07-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2044337482 2007-01-17T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2044340067 2004-06-14T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2044340663 2010-05-10T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2044343350 1996-05-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2044345256 2013-08-05T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2044346143 2013-04-05T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2044346844 2014-07-22T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2044348063 2008-03-10T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2044348066 2012-03-03T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2044349000 2013-10-12T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2044349535 2014-02-06T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2044353940 2005-12-09T00:00:00.000Z weekly 0.7 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2010-04-12T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2044648485 2010-09-29T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2044650545 2007-07-16T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2044651251 2011-05-20T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2044651461 1999-11-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2044652586 2012-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2044660380 2014-03-10T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2044661892 2010-06-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2044662412 2011-04-26T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2044662583 2010-10-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2044665207 2014-05-22T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2044665522 1999-12-28T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2044671167 2011-09-16T00:00:00.000Z weekly 0.7 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https://www.pubindex.ai/paper/W2044727916 2009-05-20T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2044729290 2012-08-28T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2044734659 2004-12-15T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2044735278 2015-02-10T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2044736352 2014-10-18T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2044737064 2013-02-20T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2044739067 2012-02-24T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2044741101 2006-04-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2044741141 2009-03-26T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2044742408 2009-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2044748328 2015-03-30T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2044753755 2010-12-28T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2044754321 2000-06-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2044754827 1980-02-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2044756081 2011-08-05T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2044756610 2009-09-09T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2044757108 2013-05-09T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2044757846 2014-02-28T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2044761767 2012-12-19T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2044763315 2013-12-04T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2044766771 2011-06-13T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2044769381 2005-10-25T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2044771897 2003-11-20T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2044775441 2010-09-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2044781294 2011-12-26T00:00:00.000Z weekly 0.7 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2009-01-07T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2046147250 1997-02-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2046148383 2014-08-27T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2046150947 2012-08-17T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2046158951 2010-07-13T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2046160260 2009-11-10T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2046166661 2013-09-18T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2046167134 2011-12-14T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2046167847 1988-11-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2046169573 2013-03-27T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2046169642 2010-07-28T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2046171256 2014-05-22T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2046173010 2010-10-03T00:00:00.000Z weekly 0.7 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2014-04-22T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2047006826 2001-12-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2047008025 2012-01-17T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2047010651 2014-09-28T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2047010750 2006-01-24T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2047011139 2014-11-03T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2047013291 2009-04-28T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2047017162 2008-01-25T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2047022188 1996-09-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2047024866 1998-04-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2047030341 2014-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2047035305 2012-09-26T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2047035932 2015-01-26T00:00:00.000Z weekly 0.7 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2013-03-14T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2047132514 2009-04-08T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2047135556 2009-04-08T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2047137141 2003-08-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2047138625 2007-09-26T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2047141148 2007-05-30T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2047144286 1993-09-15T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2047144982 2015-06-08T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2047146732 2002-12-18T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2047152100 2013-06-19T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2047154332 2003-08-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2047154441 2002-04-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2047155102 2002-07-01T00:00:00.000Z weekly 0.7 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2014-08-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2047198441 2007-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2047200270 2012-01-05T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2047200356 2008-02-10T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2047201411 2011-03-08T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2047201781 2013-10-20T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2047208004 2012-11-07T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2047208492 2004-03-26T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2047218668 2002-06-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2047219298 2011-02-03T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2047221936 2013-10-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2047222465 2008-02-27T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2047222931 2015-04-09T00:00:00.000Z weekly 0.7 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https://www.pubindex.ai/paper/W2047682763 2005-12-06T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2047684215 2010-05-26T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2047691125 2012-01-09T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2047695409 2007-10-06T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2047695457 1981-03-31T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2047698361 2010-02-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2047699382 1990-09-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2047708866 1997-12-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2047710532 2014-10-30T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2047721009 2014-08-07T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2047732649 2013-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2047736773 2011-05-10T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2047738022 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2008-07-04T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2048014435 2006-01-25T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2048016554 2008-03-19T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2048018767 2006-04-23T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2048019084 2012-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2048019424 2007-11-21T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2048020052 1985-10-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2048021339 2013-06-03T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2048023375 2010-05-24T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2048024872 2013-07-03T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2048025181 1979-03-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2048026566 2011-08-03T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2048029176 2007-08-31T00:00:00.000Z weekly 0.7 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2012-03-30T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2051513342 2012-12-10T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2051516831 2010-03-17T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2051522090 2014-03-22T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2051522107 2010-10-19T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2051526952 2008-07-23T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2051533698 2012-10-15T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2051533972 2012-05-25T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2051534796 2003-05-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2051535591 2010-01-05T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2051538404 2010-08-12T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2051541361 1998-08-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2051544387 2009-06-08T00:00:00.000Z weekly 0.7 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2010-02-25T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2051581246 2014-07-04T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2051582762 2007-06-07T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2051587403 2015-02-27T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2051591100 2000-04-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2051596977 1994-08-30T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2051600244 2014-05-22T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2051600926 1998-01-30T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2051601186 2006-02-21T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2051604955 2011-09-06T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2051605222 1996-09-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2051606854 2006-08-09T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2051606980 2003-02-01T00:00:00.000Z weekly 0.7 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2005-06-29T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2051639335 2013-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2051640170 2011-01-26T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2051644313 2002-06-14T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2051650825 1980-12-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2051651031 2004-12-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2051651355 1997-07-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2051653133 2005-03-10T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2051661305 2010-05-14T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2051665354 2015-03-18T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2051666860 2013-06-03T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2051670140 2012-01-13T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2051675224 2013-07-19T00:00:00.000Z weekly 0.7 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https://www.pubindex.ai/paper/W2051808875 2008-12-17T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2051809776 2013-09-06T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2051812916 2009-04-17T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2051813582 2013-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2051816907 2012-05-31T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2051817856 2014-04-15T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2051818991 2006-04-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2051820826 1982-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2051823104 2005-05-17T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2051835565 2013-07-25T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2051840840 2012-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2051841458 2009-06-25T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2051841827 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2003-09-03T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2052550247 2008-09-19T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2052552898 2002-05-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2052553054 2010-06-29T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2052553464 2008-03-20T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2052556963 2008-03-10T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2052557552 2000-05-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2052558007 2010-02-05T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2052559311 1994-07-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2052561616 2012-09-10T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2052567757 2010-10-14T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2052567898 1998-03-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2052572516 1992-04-01T00:00:00.000Z weekly 0.7 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2009-11-03T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2052658828 2004-02-03T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2052664143 2004-10-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2052665214 2011-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2052667348 2007-07-23T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2052667967 2013-06-03T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2052670052 2010-09-29T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2052677199 2011-01-05T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2052677817 2010-04-13T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2052679253 2013-08-29T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2052681334 2014-03-22T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2052685859 1993-08-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2052688891 2014-05-20T00:00:00.000Z weekly 0.7 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2011-07-20T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2052713295 2009-05-27T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2052713502 1969-03-28T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2052714451 2014-04-22T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2052714603 2010-12-17T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2052717847 1998-09-19T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2052718106 2009-03-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2052719405 2012-07-19T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2052719407 2012-08-31T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2052721884 2011-03-14T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2052723973 2013-01-10T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2052726153 2009-10-10T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2052728128 2009-05-22T00:00:00.000Z weekly 0.7 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2002-07-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2052745790 2013-11-18T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2052747375 2013-12-11T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2052747946 2009-10-10T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2052749010 2008-11-07T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2052749430 2011-02-23T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2052752936 2002-10-10T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2052757323 2014-02-13T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2052757433 2007-08-23T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2052764604 2010-08-12T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2052765816 2012-08-06T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2052769867 2014-12-10T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2052770004 2001-07-01T00:00:00.000Z weekly 0.7 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https://www.pubindex.ai/paper/W2053032577 2012-08-22T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2053035495 2014-11-26T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2053037734 2003-08-29T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2053043208 2013-05-18T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2053045246 2012-02-08T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2053045499 2013-09-13T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2053047691 2012-07-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2053048088 2014-11-11T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2053050620 2009-03-04T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2053052191 2012-02-17T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2053052342 2013-01-29T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2053053324 2005-12-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2053057624 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2007-02-12T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2053171249 2013-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2053174125 1997-11-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2053175265 2011-02-15T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2053181062 2006-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2053184644 2009-11-16T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2053192881 2009-03-14T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2053196197 1981-10-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2053197230 2012-09-03T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2053197880 1960-02-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2053200807 2013-08-21T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2053201375 2010-07-21T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2053204504 1999-03-15T00:00:00.000Z weekly 0.7 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2014-01-13T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2055036199 2014-10-09T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2055036729 2007-10-12T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2055038212 2003-04-30T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2055038354 2008-04-24T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2055040993 2011-03-23T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2055041074 2012-04-16T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2055043355 1984-07-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2055045401 2015-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2055046556 2005-12-23T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2055051431 1985-09-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2055058281 2010-03-06T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2055062505 2015-02-24T00:00:00.000Z weekly 0.7 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2005-07-18T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2055275116 2011-05-23T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2055279572 2012-05-14T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2055279590 2009-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2055280012 2009-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2055283896 2012-07-06T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2055287357 2008-07-09T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2055291245 2013-06-07T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2055291533 2007-03-19T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2055291719 2014-12-12T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2055292012 2012-04-03T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2055295580 1997-06-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2055296293 2013-06-04T00:00:00.000Z weekly 0.7 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2014-10-06T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2055461219 1966-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2055461594 1999-08-16T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2055466090 2001-08-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2055469806 2009-12-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2055470404 2007-03-16T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2055472916 2004-12-21T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2055473793 2011-10-28T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2055476265 2005-10-26T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2055478533 2011-11-09T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2055482733 2010-10-25T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W20554864 2002-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2055486963 2006-10-01T00:00:00.000Z weekly 0.7 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2011-10-24T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2055860749 2000-12-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2055863441 2012-07-30T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2055866442 2011-04-26T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2055868332 2013-04-03T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2055873134 2010-02-18T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2055877726 2005-02-24T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2055879741 2014-05-23T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2055881951 2009-08-14T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2055883006 2008-12-25T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2055887504 2010-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2055889241 2002-12-16T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2055889984 2010-09-15T00:00:00.000Z weekly 0.7 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2013-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2057389857 2008-05-28T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2057392038 2009-12-04T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2057398439 2014-12-23T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2057398976 2012-12-22T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2057400731 2012-04-13T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2057403423 2014-08-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2057407141 2001-08-07T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2057409098 2012-09-21T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2057412785 2011-03-22T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2057412944 2009-04-09T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2057413381 2010-10-05T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2057417043 2009-03-05T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2057417429 2011-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2057418340 2011-01-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2057418352 1999-08-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2057420053 2013-01-30T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2057425244 2014-10-06T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2057425273 2010-10-31T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2057429064 2004-10-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2057434522 2009-12-30T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2057437308 2006-01-20T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2057438237 2009-10-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2057439468 1971-12-01T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2057441021 2013-09-05T00:00:00.000Z weekly 0.7 https://www.pubindex.ai/paper/W2057441131 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