EFTA02693161Set 11
2009-03-0410p7,991w
comprehensive search in Mellinger, J.. Schalk. C.. Braun. C.. Mersa It, Rosenstiel, Birbaumer. N.. KObkr. A..
2007. An MEG-based brain-computer interface (80). Neuroimage
https://www.justice.gov/epstein/files/DataSet%2011/EFTA02693161.pdf