@inproceedings{CSCW-2006-GueddanaR,
	author        = "Sofiane Gueddana and Nicolas Roussel",
	booktitle     = "{Proceedings of the 11th ACM Conference on Computer Supported Cooperative Work}",
	doi           = "10.1145/1180875.1180938",
	isbn          = "1-59593-249-6",
	pages         = "423--426",
	publisher     = "{ACM}",
	title         = "{Pêle-Mêle, a video communication system supporting a variable degree of engagement}",
	year          = 2006,
}