@inproceedings{CHI-1989-Gibbs,
	author        = "Simon J. Gibbs",
	booktitle     = "{Proceedings of the Seventh ACM SIGCHI Conference on Human Factors in Computing Systems}",
	doi           = "10.1145/67449.67456",
	pages         = "29--35",
	publisher     = "{ACM}",
	title         = "{LIZA: an extensible groupware toolkit}",
	year          = 1989,
}