Nkanang, Abigail, Sylvester Peter Antai, and Atim David Asitok. 2020. “Bonny Light Crude Oil Degradative Potential of Species of Citrobacter: Detailed Study”. Current Research Trends in Biological Science Vol. 2, June, 74-84. https://stm1.bookpi.org/index.php/crtbs-v2/article/view/1478.