@inproceedings{CHI-2011-KaneWL,
	author        = "Shaun K. Kane and Jacob O. Wobbrock and Richard E. Ladner",
	booktitle     = "{Proceedings of the 29th ACM SIGCHI Conference on Human Factors in Computing Systems}",
	doi           = "10.1145/1978942.1979001",
	isbn          = "978-1-4503-0228-9",
	pages         = "413--422",
	publisher     = "{ACM}",
	title         = "{Usable gestures for blind people: understanding preference and performance}",
	year          = 2011,
}