Beaver Bv,. (1982). Aggressive bhavior associated with naturally elevated serum Testosterone in mares. Appl Anim Ethol, 8, 425–428.
|
FRASER AF et al,. (1975). An exploratory ultrasonic study on quntitative foetal kinesis in the horse. Appl Anim Ethol, 1, 395–404.
|
Fretz Pb,. (1977). Behavioral virilization in a brood mare. Appl Anim Ethol, 3, 277–280.
|
Prescott J,. (1981). Suckling behavior of Llama and Chapman's Zebra in captivity. Appl Anim Ethol, 7, 293–299.
|
Veeckman J,. (1978). Preliminary studies on the behavioural detection of oestrus in belgian “warmblood” mares with acoustic and tactile stimuli. Appl Anim Ethol, 4, 109–118.
|
WOLSKI TR et al,. (1980). Teh role of the senses in mare – foal recognition. Appl Anim Ethol, 6, 121–138.
|
Ödberg Fo,. (1977). Studies on the formation of ungrazed eleminative areas in fields used by horses. Appl Anim Ethol, 3, 27–34.
|