Hayit, D., Hölterhof, T., Rehm, M., Carl, O., & Kerres, M..  (2016).  Visualizing online (social) learning processes - Designing a Dashboard to support reflection.  (M.  Kravcik, Mikroyannidis, A., Pammer, V., Prilla, M., & Ullmann, D. T., Hrsg.)Proceedings of the 6th Workshop on Awareness and Reflection in Technology Enhanced Learning In conjunction with the 11th European Conference on Technology Enhanced Learning: Adaptive and Adaptable Learning (EC-TEL 2016). Lyon. Abgerufen von http://ceur-ws.org/Vol-1736/