Large-scale cortical correlation structure of spontaneous oscillatory activityJoerg F. Hipp, Andreas K. Engel, David J. Hawellek et al.|Nature Neuroscience|2012Cited by 1.2k
Increased functional connectivity indicates the severity of cognitive impairment in multiple sclerosisDavid J. Hawellek, Andreas K. Engel, Chris Lewis et al.|Proceedings of the National Academy of Sciences|2011Cited by 278