P. Kluegl, M. Toepfer, P. Beck, G. Fette, and F. Puppe. Proceedings of COLING 2014, the 25th International Conference on Computational Linguistics: System Demonstrations, page 29--33. Dublin, Ireland, Dublin City University and Association for Computational Linguistics, (August 2014)
P. Kluegl, M. Toepfer, F. Lemmerich, A. Hotho, and F. Puppe. Proceedings of 1st International Conference on Pattern Recognition Applications and Methods (ICPRAM), page 240-248. Vilamoura, Algarve, Portugal, SciTePress, (6-8 02 2012)