@conference{France:2001tg,
	title = {{Using Roles to Characterize Model Families}},
	author = {Robert B. France and Dae-Kyoo Kim and Eunjee Song and Sudipto Ghosh},
	booktitle = {10th OOPSLA Workshop on Behavioral Semantics: Back to the Basics},
	url = {http://cs.ecs.baylor.edu/~song/Pub.htm},
	year = {2001},
	biburl = {http://www.bibsonomy.org/bibtex/29d962acf3b2b20c797669a1698b29285/kilow},
	date-modified = {2007-11-07 16:10:16 +0100}, local-url = {../papers/France2001tg.pdf}, date-added = {2007-10-26 00:42:46 +0200},
	keywords = {Roles }
}