@misc{_Czesław_[ca,
 editor={Jaczewski, Tadeusz (1899–1974). Collector},
 copyright={Public Domain},
 address={[Pelotas, Brazil]},
 howpublished={online},
 year={[ca 1957]},
 type={Image},
 title={Czesław Bieżanko},
 URL={http://www.rcin.org.pl/Content/77138/PDF/WA058_90702_Biezanko_KEF693.pdf},
 keywords={Bieżanko, Czesław Marian (1895-1986), zoologists, entomologists, taxonomists, academics, The Poles in Brazil},
}