M.J.B, A., A.S.M.A, A., M.M, R., MJ.B, A., M.S, R., B.K, B. and S, I. (2008) “Fly-Ash as Admixture in Manufacturing of Cement - A Case Study”, Malaysian Journal of Science, 27(1), pp. 1–6. Available at: https://mjs.um.edu.my/index.php/MJS/article/view/7888 (Accessed: 16 May 2024).