@inproceedings{OOPSLA-1989-RosenblattWW,
	author        = "William R. Rosenblatt and Jack C. Wileden and Alexander L. Wolf",
	booktitle     = "{Proceedings of the Fourth Conference on Object-Oriented Programming, Systems, Languages and Applications}",
	doi           = "10.1145/74877.74908",
	editor        = "George Bosworth",
	isbn          = "0-89791-333-7",
	pages         = "297--304",
	publisher     = "{ACM}",
	title         = "{OROS: Toward a Type Model for Software Development Environments}",
	year          = 1989,
}