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Isotopic Compositions of Cometary Matter Returned by StardustK. D. McKeegan, E. Zinner, M. Gounelle et al.|Science|2006Cited by 370
Natural variations of δ30Si ratios during progressive basalt weathering, Hawaiian IslandsK. Ziegler, Eugene F. Kelly, Oliver A. Chadwick et al.|Geochimica et Cosmochimica Acta|2005Cited by 301
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