Abdul-Ratha, H. A., & Nadhom, B. N. (2016). Extraction of biofilm produced by Escherichia coli that are isolated from animals infected with diarrhea and study its protective role. Kufa Journal For Veterinary Medical Sciences, 7(1B), 211–228. https://doi.org/10.36326/kjvs/2016/v7i1B4256