@inproceedings{ECSA-2011-NakagawaAB,
	author        = "Elisa Yumi Nakagawa and Pablo Oliveira Antonino and Martin Becker",
	booktitle     = "{Proceedings of the Fifth European Conference on Software Architecture}",
	doi           = "10.1007/978-3-642-23798-0_22",
	isbn          = "978-3-642-23797-3",
	pages         = "207--211",
	publisher     = "{Springer International Publishing}",
	series        = "{Lecture Notes in Computer Science}",
	title         = "{Reference Architecture and Product Line Architecture: A Subtle But Critical Difference}",
	volume        = 6903,
	year          = 2011,
}