@InBook{The_SOUPA_Ontology_for_Pervasive_Computing,
	author = "Harry Chen, Tim Finin, and Anupam Joshi",
	title = "{The SOUPA Ontology for Pervasive Computing}",
	month = "April",
	year = "2004",
	pages = "233--258",
	booktitle = "Ontologies for agents: Theory and experiences",
	publisher = "Birkhauser Publishing Ltd.",
}