N. Farzadnia, A. A. Abang Ali, and R. Demirboga, “Incorporation of Mineral Admixtures in Sustainable High Performance Concrete”, ijscet, vol. 2, no. 1, Jul. 2011, Accessed: Jul. 18, 2024. [Online]. Available: https://publisher.uthm.edu.my/ojs/index.php/IJSCET/article/view/41