“SYNCHRONIZATION OF ESTRUS WITH PGF ANALOGUE IN EWES AND GOATS DURING TWO SEASONS”. The Iraqi Journal of Veterinary Medicine 13, no. 1 (December 28, 1989): 102–109. Accessed November 27, 2024. https://jcovm.uobaghdad.edu.iq/index.php/Iraqijvm/article/view/1659.