P. Kluegl, M. Toepfer, F. Lemmerich, A. Hotho, und F. Puppe. Proceedings of 1st International Conference on Pattern Recognition Applications and Methods (ICPRAM), Seite 240-248. Vilamoura, Algarve, Portugal, SciTePress, (6-8 02 2012)
F. Abel, E. Herder, und D. Krause. Proc. AUM 2011 - Workshop on Augmenting User Models with Real World Experiences to Enhance Personalization and Adaptation, co-located with UMAP 2011., (2011)