@inproceedings{CHI-2002-AokiGHSTW,
	author        = "Paul M. Aoki and Rebecca E. Grinter and Amy Hurst and Margaret H. Szymanski and James D. Thornton and Allison Woodruff",
	booktitle     = "{Proceedings of the 20th ACM SIGCHI Conference on Human Factors in Computing Systems: Changing our World, Changing ourselves}",
	doi           = "10.1145/503376.503454",
	isbn          = "1-58113-453-3",
	pages         = "431--438",
	publisher     = "{ACM}",
	title         = "{Sotto voce: exploring the interplay of conversation and mobile audio spaces}",
	year          = 2002,
}