@inproceedings{HCI-EI-1999-CrosbyC,
	author        = "Martha E. Crosby and David N. Chin",
	booktitle     = "{Proceedings of the Eighth International Conference on Human-Computer Interaction. Volume 1: Ergonomics and User Interfaces}",
	isbn          = "0-8058-3391-9",
	pages         = "856--860",
	publisher     = "{Lawrence Erlbaum}",
	title         = "{Investigating User Comprehension of Complex Multi-user Interfaces}",
	year          = 1999,
}