Robert Jäschke, Robert, Beate Krause, Andreas Hotho, and Gerd Stumme. “Logsonomy — A Search Engine Folksonomy”. Proceedings of the International AAAI Conference on Web and Social Media 2, no. 1 (September 25, 2021): 192-193. Accessed June 26, 2022. https://ojs.aaai.org/index.php/ICWSM/article/view/18646.