Raja Mohd Sonee RMG, Ahmad Nawawi N, Shahedan NF, S. Ramesh, Le Thi Bang. The Properties of Hydroxyapatite Derived from Carbonate Eggshell Waste Through Ball Milling and Heat Treatment Method. IJIE. 2024;16(8):112-120. Accessed April 8, 2026. https://penerbit.uthm.edu.my/ojs/index.php/ijie/article/view/18033