I. shahrazad and F. . SHEIKH KHALID, “Strength of Concrete Containing Combination of Macro Straight Glass and Polypropylene Fibre”, rtcebe, vol. 3, no. 1, pp. 497–504, Dec. 2021, Accessed: Aug. 15, 2026. [Online]. Available: https://periodical.uthm.edu.my/index.php/rtcebe/article/view/3263