@misc{_Physical,
 howpublished={online},
 publisher={Josef Pilsudski University of Physical Education},
 publisher={Walter de Gruyter und Co.},
 language={eng},
 type={e-czasopismo},
 title={Physical Culture and Sport : studies and research. 2019, 81},
 keywords={czasopismo naukowe, czasopismo polskie, czasopismo sportowe},
}