@conference {307,
	title = {Ontology-based Data Sources{\textquoteleft} Integration for Maritime Event Recognition},
	booktitle = {Workshop on Modeling, Computing and Data Handling for Marine Transportation (MCDMT 2015) @ IISA 2015},
	year = {2015},
	publisher = {IEEE},
	organization = {IEEE},
	address = {Corfu - Greece},
	author = {George M. Santipantakis and Konstantinos Kotis and George A. Vouros}
}
