M. S. Lim, D. C. Wijeyesekera, A. Zainorabidin, and I. Bakar, “The Effects of Particle Morphology (Shape and Sizes) Characteristics on its Engineering Behaviour and Sustainable Engineering Performance of Sand”, ijie, vol. 4, no. 4, Feb. 2013, Accessed: Apr. 30, 2024. [Online]. Available: https://penerbit.uthm.edu.my/ojs/index.php/ijie/article/view/582