Guerrero Ceballos, D. L., E. M. Burbano Rosero, and E. Ibargüen-Mondragon. “Characterization of Antibiotic-Resistant Escherichia Coli Associated With Urinary Tract Infections in Southern Colombia: English”. Universitas Scientiarum, vol. 25, no. 3, Dec. 2020, pp. 463-88, doi:10.11144/Javeriana.SC25-3.coar.