@inproceedings{HT-1989-BalzerBGSS,
	author        = "Robert Balzer and Michael L. Begeman and Pankaj K. Garg and Mayer D. Schwartz and Ben Shneiderman",
	booktitle     = "{Proceedings of the Second Conference on Hypertext}",
	cdrom         = "HT1989/P395.pdf",
	doi           = "10.1145/74224.74259",
	isbn          = "0-89791-339-6",
	pages         = "395--396",
	publisher     = "{ACM}",
	title         = "{Hypertext and Software Engineering}",
	year          = 1989,
}