|
|
Aspinall, J. (1979). New enclosures at Howletts and Port Lympne (Vol. 2).
|
|
|
|
Aspinall, J. (1978). Some aspects of breeding tigers and other big cats. Friends of Howletts and Port Lympne, 1(Spring), 26–32.
|
|
|
|
National Zoological Park. (1974). Significant birth and hatchings at the National Zoological Park: Studbook for snow leopards (Uncia uncia).
|
|
|
|
Hansen, J. (1980). The snow leopard study, part one.
|
|
|
|
Chubykina, H. L., Shilo, R.A. (1981). A study of diurnal activity rhythms in snow leopards and lynx (Panthera uncia and Felix lynx) at Novosibirsk Zoo. International Zoo Yearbook, 21, 193–196.
|
|
|
|
Clevenger, S., S. (1979). Breeding snow leopards in the north 40.
|
|
|
|
Clevenger, S. (1980). Snow leopards: Captivity perpetuates the species (Vol. XVI).
|
|
|
|
Kitchener, S. L., Merritt, D.A., Rosenthal, M.A. (1974). Observations on the management, physiology, and hand rearing of snow leopards (Panthera uncia) at Lincoln Park Zoo, Chicago, from 1960-1974.
Abstract: Data on the 28 snow leopards born at the zoo in a 13 year period.
|
|
|
|
Freeman, H. (1980). Breeding and behavior of the snow leopard.
|
|
|
|
Encke, B. (1967). Die sucht von schneeleoparden (Uncia uncia) im Krefelder Tierpark (Vol. 9).
|
|
