@inproceedings{ICEIS-DISI-2009-MartinsS,
	author        = "Hélio Martins and Nuno Silva",
	booktitle     = "{Proceedings of the 11th International Conference on Enterprise Information Systems, Volume 1: DISI}",
	isbn          = "978-989-8111-84-5",
	pages         = "214--221",
	title         = "{A User-driven and a Semantic-based Ontology Mapping Evolution Approach}",
	year          = 2009,
}