@inproceedings{WCRE-2010-XueXJ,
	author        = "Yinxing Xue and Zhenchang Xing and Stan Jarzabek",
	booktitle     = "{Proceedings of the 17th Working Conference on Reverse Engineering}",
	doi           = "10.1109/WCRE.2010.20",
	editor        = "Giuliano Antoniol and Martin Pinzger and Elliot J. Chikofsky",
	isbn          = "978-0-7695-4123-5",
	pages         = "109--118",
	publisher     = "{IEEE Computer Society}",
	title         = "{Understanding Feature Evolution in a Family of Product Variants}",
	year          = 2010,
}