@misc{Poniatowski_Stanisław_(1884-1945)_Harvest,
 author={Poniatowski, Stanisław (1884-1945)},
 howpublished={online},
 language={pol},
 type={text},
 title={Harvest Festival},
 keywords={Harvest Festival, harvest wreath, Bystroń, Jan Stanisław (1892-1964)},
}