Szabados, György Norbert, Éva Bácsné Bába, Veronika Fenyves, Zoltán Bács, András Helmeczi, and Krisztina Dajnoki. “Civic Organizations, Sports Civic Organizations and the Control”. International Journal of Engineering and Management Sciences 5, no. 1 (April 14, 2020): 289–299. Accessed November 22, 2024. https://ojs.lib.unideb.hu/IJEMS/article/view/5661.