@inproceedings{KEOD-2009-GarridoR,
	author        = "Julián Garrido and Ignacio Requena",
	booktitle     = "{Proceedings of the First International Conference on Knowledge Engineering and Ontology Development}",
	isbn          = "978-989-674-012-2",
	pages         = "412--415",
	publisher     = "{INSTICC Press}",
	title         = "{Knowledge Representation in Environmental Impact Assessment — A Case of Study with High Level Requirements in Validation}",
	year          = 2009,
}