"PARTICIPATORY ANALYSIS OF THE CONSTRAINTS TO ADOPTION AND DIFFUSION OF ARTIFICIALINSEMINATION IN DAIRYING IN LOWER ATBARA RIVER AREA". Journal of Veterinary Medicine and Animal Production 5, no. 1 (أكتوبر 14, 2021). تاريخ الوصول مايو 25, 2026. https://onlinejournals.uofk.edu/vet/article/view/496.