@misc{_Józef,
 copyright={Public Domain},
 howpublished={online},
 type={Image},
 title={Józef Paczoski},
 URL={http://rcin.org.pl/miiz/Content/125506/PDF/WA058_109777_Paczoski_J.pdf},
 keywords={Paczoski, Józef (1864-1942), botanists, phytosociologist, academics, Białowieża Forest -- researchers, biologists - Poland - biography},
}