@inproceedings{WICSA-2008-DhunganaNGR,
	author        = "Deepak Dhungana and Thomas Neumayer and Paul Grünbacher and Rick Rabiser",
	booktitle     = "{Proceedings of the Seventh Working IEEE / IFIP Conference on Software Architecture}",
	doi           = "10.1109/WICSA.2008.23",
	isbn          = "978-0-7695-3092-5",
	pages         = "327--330",
	publisher     = "{IEEE Computer Society}",
	title         = "{Supporting the Evolution of Product Line Architectures with Variability Model Fragments}",
	year          = 2008,
}