Ewida, R. M., and A. A. Hussein. “Occurrence of Virulent and Antibiotic-Resistant Enteropathogenic and Shiga Toxin- Producing Escherichia Coli in Some Milk Products Sold in Assiut City, Egypt”. Journal of Advanced Veterinary Research, vol. 8, no. 3, July 2018, pp. 38-42, https://advetresearch.com/index.php/AVR/article/view/304.