@inproceedings{QoSA-2006-Bosch,
	author        = "Jan Bosch",
	booktitle     = "{Revised Papers of the Second International Conference on Quality of Software Architectures}",
	doi           = "10.1007/11921998_1",
	isbn          = "3-540-48819-7",
	pages         = "1",
	publisher     = "{Springer International Publishing}",
	series        = "{Lecture Notes in Computer Science}",
	title         = "{Expanding the Scope of Software Product Families: Problems and Alternative Approaches}",
	volume        = 4214,
	year          = 2006,
}