JANOWSKA, Patrycja; STĘPNIAK, Robert. Comparative analysis of "Psyche" of young judo players from a big city and small towns. Journal of Education, Health and Sport, [S. l.], v. 8, n. 9, p. 327–336, 2018. Disponível em: https://apcz.umk.pl/JEHS/article/view/5820. Acesso em: 3 mar. 2025.