Feeding Lactobacilli as probiotic and proportion of Escherichia coli in the intestine of calves. Bangladesh Veterinarian, [S. l.], v. 26, n. 1, p. 17–22, 2010. DOI: 10.3329/bvet.v26i1.4627. Disponível em: https://www.banglajol.info/index.php/BVET/article/view/4627. Acesso em: 29 jun. 2026.