@inproceedings{ESEC-FSE-2001-MannionK,
	author        = "Mike Mannion and Hermann Kaindl",
	booktitle     = "{Proceedings of the Eighth European Software Engineering Conference held jointly with Ninth International Symposium on Foundations of Software Engineering}",
	doi           = "10.1145/503209.503266",
	pages         = "322--323",
	publisher     = "{ACM}",
	title         = "{Requirements-based product line engineering}",
	year          = 2001,
}