M. Luczak-Roesch, and R. Heese. Third Workshop on Semantic Wikis--The Wiki Way of Semantics 5 th European Semantic Web Conference Tenerife, Spain, June 2008, page 126. (2008)
M. Hepp, D. Bachlechner, and K. Siorpaes. WikiSym '06: Proceedings of the 2006 international symposium on Wikis, page 143--144. New York, NY, USA, ACM, (2006)
R. Cummings, and M. Barton. Digital Culture Books, an imprint of the University of Michigan Press and the University of Michigan Library, Ann Arbor, (2008)
A. Lund, and O. Smørdal. WikiSym'06: Proceedings of the international symposium on Symposium on Wikis, page 37--46. New York, NY, USA, ACM Press, (2006)