@inproceedings{ESEC-FSE-2017-SiegmundSA,
	author        = "Norbert Siegmund and Stefan Sobernig and Sven Apel",
	booktitle     = "{Proceedings of the 11th Joint Meeting of the 16th European Software Engineering Conference and the 25th Symposium on the Foundations of Software Engineering}",
	doi           = "10.1145/3106237.3106251",
	isbn          = "978-1-4503-5105-8",
	pages         = "268--278",
	publisher     = "{ACM}",
	title         = "{Attributed variability models: outside the comfort zone}",
	year          = 2017,
}