@inproceedings{PLEASE-2012-LeitnerWK,
	acmid         = "2666077",
	author        = "Andrea Leitner and Reinhold Weiß and Christian Kreiner",
	booktitle     = "{Proceedings of the Third International Workshop on Product LinE Approaches in Software Engineering}",
	doi           = "10.1109/PLEASE.2012.6229771",
	isbn          = "978-1-4673-1751-1",
	pages         = "49--52",
	publisher     = "{IEEE/ACM}",
	title         = "{Optimizing problem space representations through domain multi-modeling}",
	year          = 2012,
}