E. Fischer, D. Zoller, A. Dallmann, and A. Hotho. KI 2020: Advances in Artificial Intelligence, 12325, page 275-282. Cham, Springer International Publishing, (2020)
M. Atzmueller, A. Schmidt, B. Kloepper, and D. Arnu. New Frontiers in Mining Complex Patterns. Postproceedings NFMCP 2016, volume 10312 of LNAI, Berlin/Heidelberg, Germany, Springer Verlag, (2017)