@inproceedings{PLEASE-2011-MichalikWB,
	author        = "Bartosz Michalik and Danny Weyns and Wim Van Betsbrugge",
	booktitle     = "{Proceedings of the Second International Workshop on Product LinE Approaches in Software Engineering}",
	doi           = "10.1145/1985484.1985489",
	isbn          = "978-1-4503-0584-6",
	pages         = "15--19",
	publisher     = "{ACM}",
	title         = "{On the problems with evolving Egemin’s software product line}",
	year          = 2011,
}