M. Molahid, V. L. ., F. Mohd Kusin, Nurfakhira Meor Ahmad Kamal, S. N. M. . Syed Hasan, N. A. A. . Ramli, A. M. Abdullah, and Z. H. . Ashaari. “Carbon Sequestration of Limestone Mine Waste through Mineral Carbonation and Utilization As Supplementary Cementitious Material”. International Journal of Integrated Engineering, vol. 13, no. 1, Feb. 2021, pp. 311-20, https://publisher.uthm.edu.my/ojs/index.php/ijie/article/view/6543.