1.
Müller A, Bolega S, Gabnai Z, Bácsné Bába Éva, Pfau C. Motivational Factors of Choosing BMX and Other Extreme Sports. IJEMS [Internet]. 2018 Sep. 30 [cited 2024 Nov. 22];3(4):426-441. Available from: https://ojs.lib.unideb.hu/IJEMS/article/view/5098