Amanullah S, Alam M, Subarna R, Bateen R, Huque K, Sultana A. Feeding <i>Lactobacilli</i> as probiotic and proportion of <i>Escherichia coli</i> in the intestine of calves. Bangl. vet. [Internet]. 2010 Mar. 15 [cited 2024 Nov. 22];26(1):17-22. Available from: https://banglajol.info/index.php/BVET/article/view/4627