Aisien, Eki T., and Felix A. Aisien. “Photodegradation and Kinetics of Edible Oil Refinery Wastewater Using Titanium Dioxide”. South African Journal of Science 117, no. 11/12 (November 29, 2021). Accessed December 4, 2024. https://sajs.co.za/article/view/10483.