Reference:
 Author: Alois Schlögl and Clemens Brunner
 Title: "BioSig: A Free and Open Source Software Library for BCI Research"
 Journal: Computer
 Year: 2008
 Volume: 41
 Number: 10
 Pages: 44-50
 DOI: 10.1109/MC.2008.407
 URL: http://ieeexplore.ieee.org/xpl/articleDetails.jsp?arnumber=4640660
 eprint: http://pub.ist.ac.at/~schloegl/publications/Schloegl2007_BCI_Software.pdf