@inproceedings{OOPSLA-1991-LewisHKS,
	author        = "John A. Lewis and Sallie M. Henry and Dennis G. Kafura and Robert S. Schulman",
	booktitle     = "{Proceedings of the Sixth Conference on Object-Oriented Programming, Systems, Languages and Applications}",
	doi           = "10.1145/117954.117969",
	editor        = "Andreas Paepcke",
	isbn          = "0-201-55417-8",
	pages         = "184--196",
	publisher     = "{ACM}",
	title         = "{An Empirical Study of the Object-Oriented Paradigm and Software Reuse}",
	year          = 1991,
}