@article{SCAM-J-2001-SchuppGML02,
	author        = "Sibylle Schupp and Douglas Gregor and David R. Musser and Shin-Ming Liu",
	doi           = "10.1016/S0950-5849(02)00122-2",
	journal       = "{Information & Software Technology}",
	number        = 13,
	pages         = "797--810",
	title         = "{Semantic and behavioral library transformations}",
	volume        = 44,
	year          = 2002,
}