F. Giunchiglia, U. Kharkevich, und I. Zaihrayeu. Proceedings of the Workshop on Semantic Search (SemSearch 2008) at the 5th European Semantic Web Conference (ESWC 2008) , June 2, 2008, Tenerife, Spain, Volume 334 von CEUR Workshop Proceedings, CEUR-WS.org, (2008)