@inproceedings{SPLC-2014-VillelaSVA,
	author        = "Karina Villela and Adeline Silva and Tassio Vale and Eduardo Santana de Almeida",
	booktitle     = "{Proceedings of the 18th International Software Product Line Conference}",
	doi           = "10.1145/2648511.2648527",
	isbn          = "978-1-4503-2740-4",
	pages         = "147--156",
	publisher     = "{ACM}",
	title         = "{A survey on software variability management approaches}",
	year          = 2014,
}