@inproceedings{HCI-ACS-1993-MacGregorHL,
	author        = "R. C. MacGregor and Helen Hasan and H. T. Liao",
	booktitle     = "{Proceedings of the Fifth International Conference on Human-Computer Interaction. Volume 1: Applications and Case Studies}",
	isbn          = "0-444-89540-X",
	pages         = "570--574",
	publisher     = "{Elsevier}",
	title         = "{The Effect of User Characteristics on Interface Choice}",
	year          = 1993,
}