@inproceedings{SPLC-2002-FeyFB,
	author        = "Dániel Fey and Róbert Fajta and András Boros",
	booktitle     = "{Proceedings of the Second International Software Product Line Conference}",
	doi           = "10.1007/3-540-45652-X_13",
	isbn          = "3-540-43985-4",
	pages         = "198--216",
	publisher     = "{Springer International Publishing}",
	series        = "{Lecture Notes in Computer Science}",
	title         = "{Feature Modeling: A Meta-Model to Enhance Usability and Usefulness}",
	volume        = 2379,
	year          = 2002,
}