Połaniecka A, Michalska A. Organization Determinants of Physical Culture Evolution in Koszalin Region in 1950–1975 . Sport tur. [Internet]. 2020 Dec. 31 [cited 2024 Apr. 19];3(4):61-77. Available from: https://czasopisma.ujd.edu.pl/index.php/sport/article/view/1160