Uzochukwu, J.S. (2023) “Mathematical and Statistical Process Modeling of Hydrochloric Acid Leaching of Iron-Oxide Impurity from Inyi Kaolin: Response Surface Methodology”, International Journal of Modern Developments in Engineering and Science, 2(8), pp. 7–14. Available at: https://journal.ijmdes.com/ijmdes/article/view/168 (Accessed: 20 May 2024).