@misc{Friedberg_Wilhelm_(1873–1941)_Mémoires_1938,
 author={Friedberg, Wilhelm (1873–1941)},
 volume={Vol. 12},
 copyright={Public Domain},
 address={Cracovie},
 address={(Kraków)},
 howpublished={online},
 year={1938},
 publisher={Imprimerie de l'Université},
 publisher={(Drukarnia Uniwersytetu Jagiellońskiego)},
 language={.},
 title={Mémoires de l'Academie Polonaise des Sciences et des Lettres : Classe des Sciences Mathématiques et Naturelles. Série B, Sciences Naturelles},
 type={Text},
 URL={http://www.rcin.org.pl/Content/186621/PDF/WA488_220825_P586_12-Friedberg.pdf},
 keywords={Animals - molluscs (Mollusca) - specimen collection, Animals - molluscs (Mollusca) - miocene - Museum of Physiography of the Polish Academy of Sciences - Poland},
}