@inproceedings{VISSOFT-2016-Lopez-HerrejonI,
	author        = "Roberto E. Lopez-Herrejon and Sheny Illescas and Alexander Egyed",
	booktitle     = "{Proceedings of the Fourth Working Conference on Software Visualization}",
	doi           = "10.1109/VISSOFT.2016.11",
	isbn          = "978-1-5090-3850-3",
	pages         = "26--35",
	publisher     = "{IEEE Computer Society}",
	title         = "{Visualization for Software Product Lines: A Systematic Mapping Study}",
	year          = 2016,
}