Pfau, Christa, János Kalán, Zoltán Bács, Anetta Müller, and Éva Bácsné Bába. “3X3 Basketball Tournaments in Debrecen”. International Journal of Engineering and Management Sciences 3, no. 5 (December 10, 2018): 231–250. Accessed May 2, 2024. https://ojs.lib.unideb.hu/IJEMS/article/view/5135.