@misc{_Wiktor, editor={Kobylański, Józef Władysław (1893–1971). Collector}, copyright={Public Domain}, howpublished={online}, title={Wiktor Stephan}, type={Image}, 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}, }