T. Völker, J. Pfister, T. Koopmann, и A. Hotho. Proceedings of the 2024 Conference on Human Information Interaction and Retrieval, стр. 386–390. New York, NY, USA, Association for Computing Machinery, (2024)
S. Doerfel, R. Jäschke, A. Hotho, и G. Stumme. Proceedings of the 4th ACM RecSys workshop on Recommender systems and the social web, стр. 9--16. New York, NY, USA, ACM, (2012)