@article {24920,
	title = {CHI PLAY 2014 - Proceedings of the 2014 Annual Symposium on Computer-Human Interaction in Play},
	journal = {Developing iconic and semi-iconic game controllers},
	year = {2014},
	url = {http://www.scopus.com/inward/record.url?eid=2-s2.0-84943329534\&partnerID=MN8TOARS},
	author = {Nacke, L.E. and Costa, J.P. and Kappen, D.L. and Robb, J. and Buckstein, D.}
}
