W. Ahmed, Ausama, Fawzi S. Alzubaidi, and Subhi J. Hamza. “Biodegradation of Crude Oil in Contaminated Water by Local Isolates of Enterobacter Cloacae”. Iraqi Journal of Science 55, no. 3A (October 22, 2023): 1025–1033. Accessed December 14, 2025. https://www.ijs.uobaghdad.edu.iq/index.php/eijs/article/view/11387.