T. Nelkner, W. Reinhardt, und G. Attwell. 1st International Workshop on Learning in Enterprise 2.0 and Beyond, Volume 383 von CEUR Workshop Proceedings, (2008)
K. Schoefegger, N. Weber, S. Lindstaedt, und T. Ley. Proceedings of Knowledge Science, Engineering and Management (KSEM), LNAI 5914, Seite 370 - 381. Springer-Verlag Berlin Heidelberg, (2009)
S. Braun, und A. Schmidt. 8th International Conference on the Design of Cooperative Systems (COOP '08), Carry-le-Rouet, France, May 20-23, 2008, (2008)
N. Weber, T. Nelkner, K. Schoefegger, und S. Lindstaedt. Proceedings of the Third International Workshop on Mashup Personal Learning Environments (MUPPLE09), in conjunction with the 5th European Conference on Technology Enhanced Learning (EC-TEL2010), Barcelona, Spain, (September 2010)