Knowledge engineering and knowledge management : ontologies and the semantic web : 13th international conference, EKAW 2002, Siguenza, Spain, October 1-4, 2002 : proceedings. : Oct 2002, Siguenza, Spain. (Lecture Notes in Computer Science ; 2473. Lecture Notes in Artificial Intelligence)
Knowledge engineering and knowledge management : ontologies and the semantic web : 13th international conference, EKAW 2002, Siguenza, Spain, October 1-4, 2002 : proceedings. : Oct 2002, Siguenza, Spain.
(Lecture Notes in Computer Science ; 2473. Lecture Notes in Artificial Intelligence)