@inproceedings{SEKE-2015-VilarLAP,
	author        = "Rodrigo A. Vilar and Anderson Lima and Hyggo O. Almeida and Angelo Perkusich",
	booktitle     = "{Proceedings of the 27th International Conference on Software Engineering and Knowledge Engineering}",
	doi           = "10.18293/SEKE2015-74",
	isbn          = "1-891706-35-7",
	pages         = "128--133",
	publisher     = "{KSI Research Inc. and Knowledge Systems Institute Graduate School}",
	title         = "{Impact of Unanticipated software evolution on development cost and quality: an empirical evaluation}",
	year          = 2015,
}