@inproceedings{DiGRA-2009-KaukoA,
	author        = "Jarmo Kauko and Juha Arrasvuori",
	booktitle     = "{Proceedings of the Fifth DiGRA International Conference: Breaking New Ground: Innovation in Games, Play, Practice and Theory}",
	ee            = "http://www.digra.org/digital-library/publications/utilizing-displayless-space-in-collocated-games/",
	publisher     = "{Digital Games Research Association}",
	title         = "{Utilizing Displayless Space in Collocated Games}",
	year          = 2009,
}