Ingvar Johansson. Ontologies and Concepts. Two Proposals. In Pierre Grenon, Christopher Menzel, Barry Smith, editors, Proceedings of the KI2003 Workshop on Reference Ontologies and Application Ontologies, Hamburg, Germany, September 16, 2003. Volume 94 of CEUR Workshop Proceedings, CEUR-WS.org, 2003. [doi]
Abstract is missing.