@misc{Riedel_Adolf_(1930–2010)_Male_1953,
 author={Riedel, Adolf (1930–2010)},
 volume={15},
 editor={Państwowe Muzeum Zoologiczne},
 number={7},
 copyright={Rights Reserved - Free Access},
 journal={Annales Musei Zoologici Polonici},
 address={Warszawa},
 howpublished={online},
 year={1953},
 year={(1954)},
 publisher={nakł. Państwowego Muzeum Zoologicznego},
 language={eng},
 language={pol},
 language={rus},
 title={Male copulatory organs deficiency in the Stylommatophora with a special reference to Retinella nitens (Mich.)},
 type={Text},
 URL={http://rcin.org.pl/Content/40848/PDF/WA058_1636_P255-t15-z7_Ann-Zool.pdf},
 keywords={Stylommatophora, Oxychilidae, Retinella nitens, Agriolimax laevis, Aegopinella nitens, physiology, Gastropoda, gastropods, snails, reproduction, generative organs, Pulmonata},
}