@INPROCEEDINGS{Nijholt13266:2009,
 author={A. Nijholt},
 title={BCI for Games: A 'State of the Art' Survey},
 booktitle={7th International Conference on Entertainment Computing (ICEC)},
 year=2009,
 editor={S.M. Stevens and S. Saldamarco},
 volume=5309,
 series={Lecture Notes in Computer Science},
 pages={225--228},
 address={Berlin},
 publisher={Springer Verlag},
 note={ISBN=978-3-540-89221-2},
}
\footnote{This Unique BiBTeX-key-identifier is generated, because the author did not insert a value into the database}