Shamiah, S., Shitta, A., Gaafar, H. (2007). SOME FACTORS AFFECTING TWINNING RATE AND ITS EFFECTS ON POSTPARTUM REPRODUCTIVE PERFORMANCE OF FRIESIAN COWS. Egyptian Journal of Animal Production, 44(2), 111-119. doi: 10.21608/ejap.2007.93157
Sh. M. Shamiah; A. A. Shitta; H. M.A. Gaafar. "SOME FACTORS AFFECTING TWINNING RATE AND ITS EFFECTS ON POSTPARTUM REPRODUCTIVE PERFORMANCE OF FRIESIAN COWS". Egyptian Journal of Animal Production, 44, 2, 2007, 111-119. doi: 10.21608/ejap.2007.93157
Shamiah, S., Shitta, A., Gaafar, H. (2007). 'SOME FACTORS AFFECTING TWINNING RATE AND ITS EFFECTS ON POSTPARTUM REPRODUCTIVE PERFORMANCE OF FRIESIAN COWS', Egyptian Journal of Animal Production, 44(2), pp. 111-119. doi: 10.21608/ejap.2007.93157
Shamiah, S., Shitta, A., Gaafar, H. SOME FACTORS AFFECTING TWINNING RATE AND ITS EFFECTS ON POSTPARTUM REPRODUCTIVE PERFORMANCE OF FRIESIAN COWS. Egyptian Journal of Animal Production, 2007; 44(2): 111-119. doi: 10.21608/ejap.2007.93157
SOME FACTORS AFFECTING TWINNING RATE AND ITS EFFECTS ON POSTPARTUM REPRODUCTIVE PERFORMANCE OF FRIESIAN COWS