Hinterberger T, Widman G, Lal TN, Jeremy Jeremy Hill, Tangermann M, Rosenstiel W, Elger C, et al.. Voluntary brain regulation and communication with electrocorticogram signals. Epilepsy Behav [Internet]. 2008;13(2):300-6. http://www.ncbi.nlm.nih.gov/pubmed/18495541

Hinterberger T, Nijboer F, Kübler A, Matuz T, Furdea A, Mochty U, et al.. Brain Computer Interfaces for Communication in Paralysis: a Clinical-Experimental Approach. In [Internet]. Virtual Library of Psychology at Saarland University and State Library, GERMANY, PsyDok [http://psydok.sulb.uni-saarland.de/phpoai/oai2.php] (Germany); 2007. http://psydok.sulb.uni-saarland.de/volltexte/2008/2154/

Mellinger J, Schalk G, Braun C, Preissl H, Rosenstiel W, Birbaumer N, et al.. An MEG-based brain-computer interface (BCI). Neuroimage [Internet]. 2007;36(3):581-93. http://www.ncbi.nlm.nih.gov/pubmed/17475511

Lal TN, Schroeder M, Jeremy Jeremy Hill, Preissl H, Hinterberger T, Mellinger J, Rosenstiel W, et al.. A Brain Computer Interface with Online Feedback based on Magnetoencephalography. [Internet]. 2005;. http://www.researchgate.net/publication/221346004_A_brain_computer_interface_with_online_feedback_based_on_magnetoencephalography

Lal TN, Hinterberger T, Widman G, Schroeder M, Jeremy Jeremy Hill, Rosenstiel W, Schölkopf B, et al.. Methods Towards Invasive Human Brain Computer Interfaces. [Internet]. 2005;. http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.64.8486

Schröder M, Lal TN, Hinterberger T, Bogdan M, Jeremy Jeremy Hill, Birbaumer N, Schölkopf B, et al.. Robust EEG Channel Selection across Subjects for Brain-Computer Interfaces. Vesin J M EET. EURASIP Journal on Advances in Signal Processing [Internet]. 2005;2005:3103?3112. http://www.researchgate.net/publication/26532072_Robust_EEG_Channel_Selection_across_Subjects_for_Brain-Computer_Interfaces