|
Bannikov Ag,. (1966). Kulan (Equus hemionus Pallas) 1775. In N.P. Naumov V. G. Heptner (Ed.), Die Säugtiere der Sowjetunion (pp. 835–858). Jena.
|
|
|
David R,. (1966). Breeding the indian wild ass. Int Zoo Yearb, , 197–198.
|
|
|
GROVES CP et al,. (1966). Sull'asino selevatico africano. Richerche Zool Appl Alla Caccia Univ Blogna 5, , 1–30.
|
|
|
Heptner Vg,. (1966). 2. Wildpferd, Tarpan Equus (Equus przewalski Poljakov 1881) In: Die Säugetiere der Sowjetunion. In In: Heptner V G & Naumov N P (ed.) Jena (pp. 858–874).
|
|
|
HEPTNER VG et al,. (1966). Kulan. In In: Die Säugetiere der Sowjetunion Bd I (pp. 850–857).
|
|
|
KING JM et al,. (1966). The reproductive physiology of male zebra. Symp Zool Soc Lond 15, , donkey hybrids.
|
|
|
Klingel H Klingel U,. (1966). Tooth Development and Age Determination in the Plains Zebra (Equus quagga boehmi Matschie). Zoolog Garten 33, , 34–54.
|
|
|
Hassenberg L,. (1966). Das Sich-Wälzen und angrenzende Verhaltensformen bei Equiden. Milu, 2, 175–184.
|
|
|
Eloff G,. (1966). The passing of the true quagga and the little klibbolikhonnifontein Burchell's zebra. Which is to be next, the Cape Mountain Zebra or Wahlberg's Zebra of Zululand. Tydskr Naturwet, 6, 193–207.
|
|
|
Hildebrand M,. (1966). Analysis of the symmetrial gaits of tetrapods. Folia Biotheoretica, 6.
|
|