@inproceedings{SPLC-2014-HellebrandS0ZSS,
	author        = "Robert Hellebrand and Adeline Silva and Martin Becker and Bo Zhang and Krzysztof Sierszecki and Juha Savolainen",
	booktitle     = "{Proceedings of the 18th International Software Product Line Conference}",
	doi           = "10.1145/2648511.2648542",
	isbn          = "978-1-4503-2740-4",
	pages         = "274--283",
	publisher     = "{ACM}",
	title         = "{Coevolution of variability models and code: an industrial case study}",
	year          = 2014,
}