@inproceedings{RE-1997-YenT,
	author        = "John Yen and W. Amos Tiao",
	booktitle     = "{Proceedings of the Third International Symposium on Requirements Engineering}",
	doi           = "10.1109/ISRE.1997.566845",
	isbn          = "0-8186-7740-6",
	pages         = "87--None",
	publisher     = "{IEEE Computer Society}",
	title         = "{A Systematic Tradeoff Analysis for Conflicting Imprecise Requirements}",
	year          = 1997,
}