@inproceedings{KEOD-2009-PolasekK,
	author        = "Ivan Polásek and Jozef Kelemen",
	booktitle     = "{Proceedings of the First International Conference on Knowledge Engineering and Ontology Development}",
	isbn          = "978-989-674-012-2",
	pages         = "400--403",
	publisher     = "{INSTICC Press}",
	title         = "{Ontologies in Knowledge Office Systems}",
	year          = 2009,
}