Becerra-Duitama, J. A. . and Rojas-Avellaneda, D. . (2022) “Pozzolans: A review”, Engineering and Applied Science Research, 49(4), pp. 495–504. Available at: https://ph01.tci-thaijo.org/index.php/easr/article/view/247697 (Accessed: 28 March 2024).