por Summer School on Reasoning Web (2 : 2006 : Lisboa, Portugal) | Barahona, Pedro, 1954- [editor].
por European Semantic Web Conference (3 : 2006 : Budva, Montenegro) | Sure, York [editor] | Domingue, John [editor] | ESWC (3 : 2006 : Budva, Montenegro).
por Asian Semantic Web Conference (2006 : Beijing, China) | Mizoguchi, Riichiro [editor] | Shi, Zhongzhi [editor] | Giunchiglia, Fausto [editor] | ASWC 2006 (2006 : Beijing, China).
por International Semantic Web Conference (4 : 2005 : Galway, Irlanda) | Gil, Yolanda [editor].