Are Wikis and Weblogs an Appropriate Approach to Foster Collaboration, Reflection and Students' Motivation? - Mathias Krebs; Christian Schmidt 017; Michael Henninger; Matthias Ludwig 001; Wolfgang Müller 004 (Key Competencies in the Knowledge Society, 2010)

Galaxysearch - Discovering the Knowledge of Many by Using Wikipedia as a Meta-Searchindex - Hauke Fuehres; Peter A. Gloor; Michael Henninger; Reto Kleeb; Keiichi Nemoto (CoRR, 2012)