@inproceedings{CHI-2004-PaulosG,
	author        = "Eric Paulos and Elizabeth Goodman",
	booktitle     = "{Proceedings of the 22nd ACM SIGCHI Conference on Human Factors in Computing Systems}",
	doi           = "10.1145/985692.985721",
	isbn          = "1-58113-702-8",
	pages         = "223--230",
	publisher     = "{ACM}",
	title         = "{The familiar stranger: anxiety, comfort, and play in public places}",
	year          = 2004,
}