@inproceedings{INTERCHI-1993-AllenBBMMNS,
	author        = "C. Dennis Allen and Don Ballman and Vivienne Begg and Harold H. Miller-Jacobs and Michael Müller and Jakob Nielsen and Jared M. Spool",
	booktitle     = "{Proceedings of the 11th ACM SIGCHI Conference on Human Factors in Computing Systems, jointly organised with the IFIP TC13 International Conference on Human-Computer Interaction}",
	doi           = "10.1145/169059.169203",
	isbn          = "0-89791-575-5",
	pages         = "251--254",
	publisher     = "{ACM}",
	title         = "{User involvement in the design process: why, when & how?}",
	year          = 1993,
}