@TECHREPORT{reuderink2008gbc,
 author={B. Reuderink},
 title={Games and Brain-Computer Interfaces: The State of the Art},
 year=2008,
 type={Technical Report},
 number={TR-CTIT-08-81},
 address={Enschede},
 note={publisher=Centre for Telematics and Information Technology University of Twente, number of pages=11},
}