Alkhayyat, A., D. A. Abbas, and A. M. Said. “SEASONAL VARIATION OF SOME IMPORTANT SERUM ENZYMES ACTIVITIES IN SHEEP”. The Iraqi Journal of Veterinary Medicine 11, no. 1 (December 28, 1987): 18–24. Accessed January 4, 2026. https://jcovm.uobaghdad.edu.iq/index.php/Iraqijvm/article/view/1793.