@inproceedings{ICRE-1994-OzcanS,
	author        = "Mehmet Bülent Özcan and Jawed I. A. Siddiqi",
	booktitle     = "{Proceedings of the First International Conference on Requirements Engineering}",
	doi           = "10.1109/ICRE.1994.292384",
	isbn          = "0-8186-5480-5",
	pages         = "202--205",
	publisher     = "{IEEE}",
	title         = "{Validating and evolving software requirements in a systematic framework}",
	year          = 1994,
}