@inproceedings{ICEIS-v2-2012-ErdensCLA,
	author        = "Lorena Erdens and Daniela Barreiro Claro and Denivaldo Lopes and Patrick Albers",
	booktitle     = "{Proceedings of the 14th International Conference on Enterprise Information Systems, Volume 2}",
	isbn          = "978-989-8565-11-2",
	pages         = "264--270",
	publisher     = "{SciTePress}",
	title         = "{Discoverying Cloud Services by Preconditions and Effects for Compositions}",
	year          = 2012,
}