@misc{Wagner_Antoni_Józef_(1860–1928)_Helicinenstudien_1905, author={Wagner, Antoni Józef (1860–1928)}, copyright={Public Domain}, journal={Publications of famous biologists - a collection of prints}, address={Wien}, howpublished={online}, year={1905}, publisher={Akademie der Wissenschaften}, language={ger}, type={Text}, title={Helicinenstudien}, URL={http://rcin.org.pl./Content/156850/PDF/WA488_190052_19746_s1350.pdf}, keywords={Snails (Helicinidae) - systematics}, }