M. Theisen. Vahlen, München, Signatur: 25 Wis CH 0032, 16., vollst. überarb. Aufl. издание, (2013)Manuel René Theisen. Unter Mitarb. von Martin Theisen.
J. Pasternack, и D. Roth. Proceedings of the 22nd international conference on World Wide Web, стр. 1009--1020. International World Wide Web Conferences Steering Committee, (2013)
J. Xu, A. Bhargava, R. Nowak, и X. Zhu. Machine Learning and Knowledge Discovery in Databases, том 7524 из Lecture Notes in Computer Science, Springer Berlin Heidelberg, (2012)
R. Akbarinia, и F. Masseglia. Machine Learning and Knowledge Discovery in Databases, том 8188 из Lecture Notes in Computer Science, Springer Berlin Heidelberg, (2013)
Y. Yue, C. Wang, K. El-Arini, и C. Guestrin. Proceedings of the 23rd international conference on World wide web, стр. 75--84. International World Wide Web Conferences Steering Committee, (2014)
B. Gutmann, M. Jaeger, и L. De~Raedt. Proceedings of the 20th International Conference on Inductive Logic Programming (ILP--10), Firenze, Italy, (2010)(Accepted).
C. Zinth, и J. Schütz. E-Learning in Hochschule und Weiterbildung: Einsatzchancen und Erfahrungen, Bertelsmann, Bielefeld, 1 издание, TU Darmstadt ULB-Signatur: OM09/AK 39950 H758.(2010)