@ARTICLE{MueLeeTanHoeKueCinMatRupMueMil15, author = {M\"uller-Putz, G. and Leeb, R. and Tangermann, M. and H\"ohne, J. and K\"ubler, A.K. and Cincotti, F. and Mattia, D. and Rupp, R. and M\"uller, K.-R. and Millan, J.d.R.}, journal = "Proceedings of the IEEE", title = "Towards Noninvasive Hybrid Brain Computer Interfaces: Framework, Practice, Clinical Application, and Beyond", year = "2015", volume = "PP", number = "99", pages = "1-18", folder = "BBCI", url = "http://ieeexplore.ieee.org/xpls/abs\_all.jsp?arnumber=7109824", ISSN = "0018-9219" }