Miller KJ, Schalk G, Fetz EE, den Nijs M, Ojemann JG, Rao RPN. Cortical activity during motor execution, motor imagery, and imagery-based online feedback. Proc Natl Acad Sci U S A [Internet]. 2010;107(9):4430-5. http://www.ncbi.nlm.nih.gov/pubmed/20160084

Miller JW, Hermes D, Schalk G, Ramsey NF, Jagadeesh B, den Nijs M, et al.. Detection of spontaneous class-specific visual stimuli with high temporal accuracy in human electrocorticography. Conf Proc IEEE Eng Med Biol Soc. 2009. pp. 6465-8. 

Schalk G. Effective brain-computer interfacing using BCI2000. Conf Proc IEEE Eng Med Biol Soc. 2009. pp. 5498-501. 

Schalk G, Brunner P, Gerhardt LA, Bischof H, Wolpaw J. Brain-computer interfaces (BCIs): Detection Instead of Classification. J Neurosci Methods [Internet]. 2008;167(1):51-62. http://www.ncbi.nlm.nih.gov/pubmed/17920134

Miller KJ, Blakely T, Schalk G, den Nijs M, Rao RPN, Ojemann JG. Three cases of feature correlation in an electrocorticographic BCI. In Engineering in Medicine and Biology Society, 2008. [Internet]. Vancouver, BC: IEEE; 2008. http://www.ncbi.nlm.nih.gov/pubmed/19163918

Miller JW, Blakely T, Schalk G, den Nijs M, Rao RPN, Ojemann JG. Three cases of feature correlation in an electrocorticographic BCI. Conf Proc IEEE Eng Med Biol Soc. 2008. pp. 5318-21. 

Schalk G, Miller KJ, Anderson NR, Wilson AJ, Smyth M, Ojemann JG, et al.. Two-dimensional movement control using electrocorticographic signals in humans. J Neural Eng [Internet]. 2008;5(1):75-84. http://www.ncbi.nlm.nih.gov/pubmed/18310813