%0 Conference Paper %B DiGRA \&\#3903 - Proceedings of the 2003 DiGRA International Conference: Level Up %A Eggen Berry %A Feijs Loe %A de Graaf Mark %A Peters Peter %T Breaking the flow: Intervention in computer game play through physical and Intervention in computer game play through physical and on-screen interaction %@ ISSN 2342-9666 %D 2003 %2 http://www.digra.org/wp-content/uploads/digital-library/05150.55594.pdf