@misc{_Wiktor,
 editor={Kobylański, Józef Władysław (1893–1971). Collector},
 copyright={Public Domain},
 howpublished={online},
 type={Image},
 title={Wiktor Stephan},
 URL={http://rcin.org.pl/Content/153258/PDF/WA058_161194_Stephan-Wiktor_KEF176.pdf},
 keywords={Stephan, Wiktor A. (1865-1923), naturalists, foresters, authors, Łowiec Polski - cooperators, biologists - Poland - biography},
}