@misc{Nusbaum-Hilarowicz_Józef_(1859–1917)_O_1950,
 author={Nusbaum-Hilarowicz, Józef (1859–1917)},
 copyright={Public Domain},
 address={Warszawa},
 journal={Biblioteka Popularnonaukowa - Książka},
 howpublished={online},
 year={1950},
 publisher={Książka i Wiedza},
 language={pol},
 title={O darwinizmie},
 type={Text},
 URL={http://rcin.org.pl/miiz/Content/11407/PDF/WA058_6524_K8657_O-darwin-Nusbaum-Hil.pdf},
 keywords={naturalists - biography, plant systematics - history, animals systematics - history, systematics, classification, taxonomy, history, Darwinism, Lamarckism, evolution (biology), evolution (biology) - history},
}