| Author |
Title |
Year  |
Publication |
Volume |
Pages |
| Pokrovskiy V.S. |
Special protected areas (zakazniks) in areas of existence of rare and especially useful species of animals |
1967 |
|
|
132-135 |
| Encke, B. |
Die sucht von schneeleoparden (Uncia uncia) im Krefelder Tierpark |
1967 |
Freunde des Kolner Zoo |
9 |
145-146 |
| Mayo, J.G. |
Report on the tranquillisation of a male Snow leopard Panthera uncia for semen extraction |
1967 |
International Zoo Yearbook |
VII |
148–150 |
| Turnbull-Kemp, P. |
The Leopard |
1967 |
|
|
68-69 |
| Bannikov A.G. |
Mountains of Middle Asia and Kazakhstan |
1966 |
|
|
222-223 |
| Encke, B. |
The breeding of snow leopards (Uncia uncia) in the Krefeld Zoo |
1966 |
Freunde des Kolner Zoo |
9 |
145-146 |
| Ulmer, F.A. |
Voices of the Felidae |
1966 |
Stock |
|
259-262 |
| Sadleir, R.M.F.S. |
Notes on the reproduction in the larger felidae |
1966 |
|
II |
184-187 |
| Qian, Y.W.; Zhang, J.; Zheng, B.L.; Wang, S. |
The Birds and Mammals in the South of Xinjiang |
1965 |
|
|
|
| Van Bree, P.J.H. |
Zum habitus neugeborener Schneeleoparden, Uncia uncia (Schreber, 1775) |
1965 |
Saugetierkundliche Mitteilungen |
13 |
162-163 |
