@conference {1488,
	title = {Proceedings of DiGRA 2011 Conference: Think Design Play},
	booktitle = {Player typology in theory and practice},
	year = {2011},
	url = {http://www.scopus.com/inward/record.url?eid=2-s2.0-84873331376\&partnerID=MN8TOARS},
	author = {Bateman, C. and Lowenhaupt, R. and Nacke, L.E.}
}
