@misc{_Jan_[ca, editor={Brzęk, Gabriel (1908–2002). Collector}, copyright={Public Domain}, howpublished={online}, year={[ca 1915]}, title={Jan Hirschler}, type={Image}, URL={http://rcin.org.pl/Content/86481/WA058_90898_Hirschler_KEF924.pdf}, keywords={Hirschler, Jan (1883-1951), zoologists, Dybowski, Benedykt - (1833-1930) - students, Nusbaum-Hilarowicz, Józef (1859-1917) - students, University of Lviv, biologists - Poland - biography}, }