@inproceedings{CSMR-1999-KarhinenST,
	author        = "Anssi Karhinen and Marco Sandrini and Juha O. Tuominen",
	booktitle     = "{Proceedings of the Third European Conference on Software Maintenance and Reengineering}",
	doi           = "10.1109/CSMR.1999.756698",
	isbn          = "0-7695-0090-0",
	pages         = "190--193",
	publisher     = "{IEEE Computer Society}",
	title         = "{An Approach to Manage Variance in Legacy Systems}",
	year          = 1999,
}