| Author |
Title |
Year  |
Publication |
Serial |
Volume |
Pages |
| Neumann O, |
Über afrikanische Wildesel |
1935 |
|
1415 |
10 |
152-153 |
| Kattinger E, |
Bemerkungen über Tigerpferde |
1942 |
|
1246 |
17 |
115-121 |
| Bannikov Ag, |
Zur Biologie des Kulans Equus hemionus Pallas |
1958 |
|
915 |
23 |
157-169 |
| Schloeth R, |
Das Scharren bei Rind und Pferd |
1958 |
|
1573 |
23 |
139-147 |
| Grzimek M, G.B. |
A study of the game of the Serengeti plains |
1960 |
|
1152 |
25 |
|
| Dittrich L, |
Mähnenlose Zebras im Zoo Hannover |
1964 |
|
1016 |
29 |
100-104 |
| Groves Cp, |
Skull-changes due to captivity in certain equidae |
1964 |
|
1132 |
31 |
44-46 |
| Thenius E, |
Die Vorgeschichte der Einhufer |
1966 |
|
1647 |
31 |
|
| Groves Cp, M.V. |
On some taxonomic problems of asiatic wild asses; with the description of a new subspecies |
1967 |
|
1136 |
32 |
321-355 |
| Volf J, |
New sighting of Przewalski – horses? |
1967 |
|
1683 |
32 |
245-246 |
