A. Hadgu, N. Lotze, and R. Jäschke. Proceedings of the Workshop on Natural Language Processing and Computational Social Science, Hannover, Germany, (May 2016)
F. Otto, M. Ring, D. Landes, and A. Hotho. ECCWS2016-Proceedings fo the 15th European Conference on Cyber Warfare and Security, page 437. Academic Conferences and publishing limited, (2016)