Bello, Sefiu Adekunle, Johnson Olumuyiwa Agunsoye, Jeleel Adekunle Adebisi, and Suleiman Bolaji Hassan. “Optimisation of Charge Ratios for Ball Milling Synthesis: Agglomeration and Refinement of Coconut Shells”. Engineering and Applied Science Research 45, no. 4 (December 19, 2018): 262–272. Accessed April 27, 2024. https://ph01.tci-thaijo.org/index.php/easr/article/view/109771.