@misc{Foto_"Styl"_MarszaƂkowska_51_[Warszawa]_Helena_1932, author={Foto "Styl" MarszaƂkowska 51 [Warszawa]}, copyright={Public Domain}, howpublished={online}, year={1932}, title={Helena Modrzejewska}, type={Image}, URL={http://www.rcin.org.pl/Content/125075/PDF/WA058_109763_Modrzejewska_1932.pdf}, keywords={Modrzejewska, Helena (1905-1944), Weinberger, Helena, zoologists, academics, Janicki, Konstanty (1876-1932) - students, Warsaw University, Chair of Zoology UW, biologists - Poland - biography}, }