Oyeniran, O.O., A.E. Taiwo, and Eriola Betiku. “A Modeling Study by Response Surface Methodology on the Culture Parameters Optimization of Citric Acid Bioproduction from Sweet Potato Peel”. Ife Journal of Technology 22, no. 1 (May 1, 2013): 21–25. Accessed June 23, 2026. https://ijt.oauife.edu.ng/index.php/ijt/article/view/117.