«Prevalence and Antibiotics Sensitivity of Escherichia Coli O157:H7 In Table Eggs from Poultry Farms in Ibadan, Oyo State, Nigeria». African Journal of Biomedical Research, bd. 22, nr. 3, desember 2019, s. 275-9, https://www.ojshostng.com/index.php/ajbr/article/view/1324.