[1]
E. Al-Karablieh and M. Abdelrahman, “Evaluation of Hormonal Treatment with Sponges and PMSG on Reproductive Performance and Profitability of Awassi Sheep Reared under Semi-Intensive Management Systems”, Jour. Agri. & Mar. Scie., vol. 5, no. 2, pp. 53–57, Jun. 2000.