@misc{Poniatowski_Stanisław_(1884-1945)_Święto,
 author={Poniatowski, Stanisław (1884-1945) and https://viaf.org/viaf/56736113/},
 howpublished={online},
 language={pol},
 type={text},
 title={Święto zmarłych},
 keywords={All Souls' Day, cult of the dead Slavs, cult of the dead, Enrich Europeana Plus},
}