@misc{Friedberg_Wilhelm_(1873–1941)_Otwornice_1902,
 author={Friedberg, Wilhelm (1873–1941)},
 copyright={Public Domain},
 address={Kraków},
 journal={Publications of famous biologists - a collection of prints},
 howpublished={online},
 year={1902},
 publisher={Nakładem Akademii Umiejętności},
 language={pol},
 type={Text},
 title={Otwornice warstw inoceramowych okolicy Rzeszowa i Dębicy},
 URL={http://rcin.org.pl./Content/69437/PDF/269.pdf},
 keywords={Foraminifera, Protista kingdom, Geological inoceramic layers - Poland - Rzeszów, Dębica},
}