@inproceedings{ER-BR-2013-HadadD,
	author        = "Graciela Dora Susana Hadad and Jorge Horacio Doorn",
	booktitle     = "{Proceedings of Requirements Engineering@Brazil}",
	ee            = "http://ceur-ws.org/Vol-1005/erbr2013_submission_2.pdf",
	publisher     = "{CEUR-WS.org}",
	series        = "{CEUR Workshop Proceedings}",
	title         = "{Introducing Variability in a Client-Oriented Requirements Engineering Process}",
	volume        = 1005,
	year          = 2013,
}