@inproceedings{CHI-2012-MoellerK,
	author        = "Jonathan Moeller and Andruid Kerne",
	booktitle     = "{Proceedings of the 30th ACM SIGCHI Conference on Human Factors in Computing Systems}",
	doi           = "10.1145/2207676.2208368",
	isbn          = "978-1-4503-1015-4",
	pages         = "2165--2174",
	publisher     = "{ACM}",
	title         = "{ZeroTouch: an optical multi-touch and free-air interaction architecture}",
	year          = 2012,
}