Dahish, H. A. ., Almutairi, S. ., Elragi, A. F. . . and ElKholy, S. M. . (2022) “Effect of Silica Fume on Cement Mortar Cubes with Partial Replacement of Sand by Natural Pozzolan ”, JOURNAL OF ENGINEERING AND COMPUTER SCIENCES, 13(1), pp. 15–30. Available at: https://jecs.qu.edu.sa/index.php/jec/article/view/2293 (Accessed: 5 June 2025).