C. Michels, M. Neumann, P. Schaer, and R. Schenkel. Proceedings of the 10th International Workshop on Bibliometric-enhanced Information Retrieval co-located with 42nd European Conference on Information Retrieval, BIR@ECIR 2020, Lisbon, Portugal, April 14th, 2020 online only, page 30--41. (2020)
M. Neumann, C. Michels, P. Schaer, and S. Ralf. JCDL '18 Proceedings of the 18th ACM/IEEE on Joint Conference on Digital Libraries, page 45-48. New York, NY, USA, ACM, (2018)