@misc{Riedel_Adolf_(1930–2010)_Materialien_1979,
 author={Riedel, Adolf (1930–2010)},
 volume={25},
 editor={Instytut Zoologii Polskiej Akademii Nauk},
 number={9},
 copyright={Rights Reserved - Free Access},
 address={Warszawa},
 address={Wrocław},
 journal={Fragmenta Faunistica},
 howpublished={online},
 year={1979},
 publisher={Państwowe Wydawnictwo Naukowe},
 language={ger},
 language={pol},
 language={rus},
 type={Text},
 title={Materialien zur Kenntnis der paläarktischen Zonitidae (Gastropoda). XII-XIV},
 URL={http://rcin.org.pl/Content/48141/PDF/WA058_%2055705_P256-T25_Frag-Faun-Nr-9.pdf},
 keywords={mollusks, Oxychilidae, Zonitidae, Mollusca, molluscs, Poland},
}