Hazim, N. J., and M. S. Owen. “Biochemical Changes Accompanying Diarrhea in Infected Calves in Tikrit Governorate”. Central Asian Journal of Medical and Natural Science, Vol. 5, no. 2, Mar. 2024, pp. 35-43, https://cajmns.centralasianstudies.org/index.php/CAJMNS/article/view/2398.