Hussein, H., Derar, D., Shehata, H. (2004). Efficacy of ovulation synchronization with gnrh and PGF2a in subfertile dairy cows. EKB Journal Management System, 50(101), 280-292. doi: 10.21608/avmj.2004.178757
H.A. Hussein; D.R. Derar; H.S. Shehata. "Efficacy of ovulation synchronization with gnrh and PGF2a in subfertile dairy cows". EKB Journal Management System, 50, 101, 2004, 280-292. doi: 10.21608/avmj.2004.178757
Hussein, H., Derar, D., Shehata, H. (2004). 'Efficacy of ovulation synchronization with gnrh and PGF2a in subfertile dairy cows', EKB Journal Management System, 50(101), pp. 280-292. doi: 10.21608/avmj.2004.178757
Hussein, H., Derar, D., Shehata, H. Efficacy of ovulation synchronization with gnrh and PGF2a in subfertile dairy cows. EKB Journal Management System, 2004; 50(101): 280-292. doi: 10.21608/avmj.2004.178757