Jaworowska M,. (1976). Verhaltensbeobaachtungen an primitiven polnischen Pferden, die in einem polnischen Wald – Schutzgebiet – in Freiheit lebend – erhalten werden. Säugetierk Mitt, 24, 241–268.
|
JORDAN JW et al,. (1979). Summer diets of feral burros (Equus asinus) in Grand Canyon National Park, Arizona. Symposium on the Ecology and Behavior of wild and feral Equids, Laramie, , 15–22.
|
Joubert E,. (1972). Activity patterns shown by Hartmann Zebra Equus zebra hartmannae in South West Africa with reference to climatic factors. Madoqua, 5, 33–52.
|
Joubert E,. (1972). The social organization and associated behaviour in the Hartmann Zebra. Madoqua 6, , 17–56.
|
Joubert E,. (1972). Tooth development and age determination in the Hartmann Zebra. Madoqua 6, , 5–16.
|
Joubert E,, & atal,. (1974). development of the Hartmann zebra. Madoqua, 8, 55–58.
|
Kaseda Y,. (1983). Seasonal variations in heart rate and body temperature of Misaki horses. Proc Vth Wid Conf Anim Prod, 2, 765–766.
|
Kaszab Z,. (1965). New sighting of Przewalski horses. Oryx, 8, 345–347.
|
Kattinger E,. (1942). Bemerkungen über Tigerpferde. Z Säugetierk, 17, 115–121.
|
Kayser, K. E. (1970). Mähnenloses Böhmzebra, weiße Giraffengazelle und Erstaufnahme wildlebender Bongos. Säugetierk Mitt, 18, 42–44.
|