Janowska, P. (2016) “Samoocena, a wybrane elementy pozycji społecznej judoków = Self-assessment and selected elements of the social position of judokas”, Journal of Education, Health and Sport, 6(9), pp. 664–673. Available at: https://apcz.umk.pl/JEHS/article/view/3890 (Accessed: 27 January 2025).