@inbook {IOPORT.05482808, author = {Grimm, Stephan and Lamparter, Steffen and Abecker, Andreas and Agarwal, Sudhir and Eberhart, Andreas}, title = {Ontology based specification of web service policies.}, year = {2004}, booktitle = {Informatik 2004, Informatik verbindet, Band 2, Beitr\"age der 34. Jahrestagung der Gesellschaft f\"ur Informatik e.V. (GI), Ulm, 20. - 24. September 2004}, isbn = {3-88579-380-6}, pages = {579-583}, publisher = {Bonner K\"ollen Verlag}, msc2010 = {H.5.1 (C.2.3)}, identifier = {05482808}, }