@Incollection{surevetter2007oewd, author = "York Sure-Vetter and Christoph Tempich and S. Pinto and Nuria Casellas and Pompeu Casanovas and Denny Vrandecic", booktitle = "Trends in Legal Knowledge", isbn = "9788883980497", pages = "269-278", publisher = "European Press Academic Publishing", title = "Ontology Engineering with Diligent", year = "2007", }