ÁCS, Pongrác, et al. “GENDER DIFFERENCES IN PHYSICAL ACTIVITY AMONG THE UNIVERSITY STUDENTS IN THE VISEGRAD (V4) COUNTRIES”. Studia Universitatis Babeș-Bolyai Educatio Artis Gymnasticae, vol. 62, no. 1, Mar. 2017, pp. 5-17, doi:10.24193/subbeag.62(1).01.