@conference {525,
	title = {Coevolution of Variability Models and Related Artifacts: A Case Study from the Linux Kernel},
	booktitle = {17th International Software Product Line Conference},
	year = {2013},
	month = {2013},
	publisher = {ACM},
	organization = {ACM},
	address = {Tokyo},
	attachments = {http://gsd.uwaterloo.ca/sites/default/files/paper_0.pdf , http://gsd.uwaterloo.ca/sites/default/files/presentation_0.pdf},
	author = {Passos, Leonardo and Guo, Jianmei and Teixeira, Leopoldo and Krzysztof Czarnecki and W{\k a}sowski, Andrzej and Paulo Borba}
}