@inproceedings{CHI-1998-WojahnNB,
	author        = "Patricia G. Wojahn and Christine Neuwirth and Barbara Bullock",
	booktitle     = "{Proceedings of the 16th ACM SIGCHI Conference on Human Factors in Computing Systems}",
	doi           = "10.1145/274644.274706",
	isbn          = "0-201-30987-4",
	pages         = "456--463",
	publisher     = "{ACM}",
	title         = "{Effects of Interfaces for Annotation on Communication in a Collaborative Task}",
	year          = 1998,
}