"Effect of PH on the Transport Capacity of Na+ Across the Isolated Omasal and Ruminal Epithelia of Sheep". Journal of Veterinary Medicine and Animal Production 9, no. 1 (سبتمبر 29, 2021). تاريخ الوصول مايو 25, 2026. https://onlinejournals.uofk.edu/vet/article/view/218.