@inproceedings{CHI-1991-RiemanDHEPL,
	author        = "John Rieman and Susan Davies and D. Charles Hair and Mary Esemplare and Peter G. Polson and Clayton H. Lewis",
	booktitle     = "{Proceedings of the Ninth ACM SIGCHI Conference on Human Factors in Computing Systems}",
	doi           = "10.1145/108844.108986",
	isbn          = "0-89791-383-3",
	pages         = "427--428",
	publisher     = "{ACM}",
	title         = "{An automated cognitive walkthrough}",
	year          = 1991,
}