S. Braun, A. Schmidt, A. Walter, G. Nagypal, and V. Zacharias. Proceedings of the Workshop on Social and Collaborative Construction of Structured Knowledge at the 16th International World Wide Web Conference (WWW 07), Banff, Canada, volume 273 of CEUR-WS, (2007)
H. Halpin, V. Robu, and H. Shepard. Proceedings of the 1st Semantic Authoring and Annotation Workshop (SAAW'06), Athens (GA), USA, (2006)issn=1613-0073.
V. Zacharias, and S. Braun. Workshop on Social and Collaborative Construction of Structured Knowledge (CKC), 16th International World Wide Web Conference (WWW 2007), (8-12 May 2007)
S. Braun, A. Schmidt, and V. Zacharias. Mensch & Computer - 7. Fachübergreifende Konferenz (M&C 2007), Munich, Germany, Oldenbourg Verlag, (2-5 September 2007)