@inproceedings{CHI-2004-DeyHBLH,
	author        = "Anind K. Dey and Raffay Hamid and Chris Beckmann and Ian Li and Daniel Hsu",
	booktitle     = "{Proceedings of the 22nd ACM SIGCHI Conference on Human Factors in Computing Systems}",
	doi           = "10.1145/985692.985697",
	isbn          = "1-58113-702-8",
	pages         = "33--40",
	publisher     = "{ACM}",
	title         = "{a CAPpella: programming by demonstration of context-aware applications}",
	year          = 2004,
}