"Effect of pH on the Transport Capacity of Na+ Across the Isolated Omasal and Ruminal Epithelia of Sheep" (2021) Journal of Veterinary Medicine and Animal Production, 9(1). موجود في: https://onlinejournals.uofk.edu/vet/article/view/218 (تاريخ الوصول: 25 مايو 2026).