@inproceedings{CHI-1992-BierFP,
	author        = "Eric A. Bier and Steve Freeman and Kenneth A. Pier",
	booktitle     = "{Proceedings of the 10th ACM SIGCHI Conference on Human Factors in Computing Systems}",
	doi           = "10.1145/142750.143065",
	isbn          = "0-89791-513-5",
	pages         = "645--646",
	publisher     = "{ACM}",
	title         = "{MMM: The Multi-Device Multi-User Multi-Editor}",
	year          = 1992,
}