B. Bruns, and T. Blechmann. Referate der 36. GIL-Jahrestagung: "Intelligente Systeme - Stand der Technik und neue Möglichkeiten", volume 253 of Lecture Notes in Informatics (LNI), page 25-28. Gesellschaft für Informatik in der Land-, Forst- und Ernährungswirtschaft, GI, (February 2016)
J. Illig, B. Roth, and D. Klakow. Proceedings of the 14th Conference of the European Chapter of the Association for Computational Linguistics, volume 2: Short Papers, page 100--105. Gothenburg, Sweden, Association for Computational Linguistics, (April 2014)
J. Illig, B. Roth, and D. Klakow. Proceedings of the 14th Conference of the European Chapter of the Association for Computational Linguistics, volume 2: Short Papers, page 100--105. Gothenburg, Sweden, Association for Computational Linguistics, (April 2014)