Gender and environmental conditions regarding the attitudes of German high-school students towards selected aspects of school physical education

SAWICKI, Zygmunt. Gender and environmental conditions regarding the attitudes of German high-school students towards selected aspects of school physical education. In Journal of Physical Education and Sport. - Piteşti : Editura Universităţii din Piteşti, 2021. ISSN 2247-8051, 2021, vol. 21, suppl. no. 6, art. no. 423, pp. 3176-3186. Dostupné na: https://doi.org/10.7752/jpes.2021.s6423.