@misc{Mohr_Erna_(1894–1968)_Zoo_1934-1944,
 author={Mohr, Erna (1894–1968)},
 editor={Rząśnicki, Adolf (1884–1953). Kolekcjoner},
 copyright={Rights Reserved - Restricted Access},
 howpublished={online},
 year={1934-1944},
 language={pol},
 title={Zoo Halle},
 keywords={hybrids, mammals, horse family, Mammalia, Equidae, photograps of animals, breeding centers, zebras, zoo, zoo animals, donkeys, Chapman's zebra},
}