Achmad, Z. (2022) “Effect of Fly Ash Fraction and Mixing Process Variables On Mechanical Properties of Polymer Composites”, International Journal of Integrated Engineering, 14(8), pp. 30–36. Available at: https://penerbit.uthm.edu.my/ojs/index.php/ijie/article/view/12283 (Accessed: 3 July 2024).