@misc{Pawlikowska-Piechotka_Anna_Urban,
 author={Pawlikowska-Piechotka, Anna},
 copyright={Akademia Wychowania Fizycznego w Poznaniu},
 howpublished={online},
 publisher={Akademia Wychowania Fizycznego w Poznaniu},
 language={eng},
 type={artykuł},
 title={Urban outdoor recreation: children’s playgrounds in Warsaw},
 keywords={active recreation, children’s playgrounds, space for all},
}