Measuring Immersion and Affect in a Brain-Computer Interface Game. - Gido Hakvoort; Hayrettin Gürkök; Danny Plass-Oude Bos; Michel Obbink; Mannes Poel (INTERACT (1), 2011)

Social Interaction in a Cooperative Brain-Computer Interface Game. - Michel Obbink; Hayrettin Gürkök; Danny Plass-Oude Bos; Gido Hakvoort; Mannes Poel; Anton Nijholt (INTETAIN, 2011)

Evaluating a multi-player brain-computer interface game: Challenge versus co-experience. - Hayrettin Gürkök; Anton Nijholt; Mannes Poel; Michel Obbink (Entertain. Comput., 2013)