R. M. G. Raja Mohd Sonee, N. Ahmad Nawawi, N. F. . Shahedan, S. Ramesh, and Le Thi Bang, “The Properties of Hydroxyapatite Derived from Carbonate Eggshell Waste Through Ball Milling and Heat Treatment Method”, IJIE, vol. 16, no. 8, pp. 112–120, Nov. 2024, Accessed: Apr. 08, 2026. [Online]. Available: https://penerbit.uthm.edu.my/ojs/index.php/ijie/article/view/18033