@misc{Kowieska_Urszula_The,
 author={Kowieska, Urszula},
 copyright={Akademia Wychowania Fizycznego w Poznaniu},
 howpublished={online},
 publisher={Akademia Wychowania Fizycznego w Poznaniu},
 language={eng},
 type={artykuł},
 title={The trade union movement in Poland in relation to physical culture in the years 1944-1975},
 keywords={physical culture, history, trade unions},
}