@misc{Szalewska_Elżbieta_(1947-_)_Boisko,
 author={Szalewska, Elżbieta (1947- )},
 howpublished={online},
 type={slides},
 title={Boisko w Smołdzinie},
 keywords={Slides, Checkered land, Smołdzino (Pomeranian Province)},
}