@misc{Umiński_Tomasz_(1931–_)_Life_1975,
 author={Umiński, Tomasz (1931– )},
 volume={33},
 editor={Muzeum i Instytut Zoologii Polskiej Akademii Nauk},
 number={2},
 copyright={Creative Commons Attribution BY 3.0 PL license},
 address={Warszawa},
 journal={Annales Zoologici},
 howpublished={online},
 year={1975},
 publisher={Państwowe Wydawnictwo Naukowe},
 language={eng},
 language={pol},
 language={rus},
 type={Text},
 title={Life cycles in some Vitrinidae (Mollusca, Gastropoda) from Poland},
 URL={http://rcin.org.pl/miiz/Content/58406/PDF/WA058_2423_P255-T33_Annal-Zool-nr-2.pdf},
 keywords={Poland, zoology, periodicals},
}