@article{WCRE-J-1997-GirardK00,
	author        = "Jean-Francois Girard and Rainer Koschke",
	doi           = "10.1016/S0167-6423(99)00035-0",
	journal       = "{Science of Computer Programming}",
	number        = "2-3",
	pages         = "149--181",
	title         = "{A comparison of abstract data types and objects recovery techniques}",
	volume        = 36,
	year          = 2000,
}