@inproceedings{KEOD-2009-QiangRW,
	author        = "Yi Qiang and Femke Reitsma and Nico Van de Weghe",
	booktitle     = "{Proceedings of the First International Conference on Knowledge Engineering and Ontology Development}",
	isbn          = "978-989-674-012-2",
	pages         = "275--280",
	publisher     = "{INSTICC Press}",
	title         = "{Towards a General Temporal Ontology for Knowledge Integration}",
	year          = 2009,
}