Md Esak, Nuraisyah Amirah, and Sallehuddin Shah Ayop. 2026. “Crack Behaviour of Polypropylene Fiber Reinforced Concrete”. Recent Trends in Civil Engineering and Built Environment 6 (2): 117-27. https://penerbit.uthm.edu.my/periodicals/index.php/rtcebe/article/view/15200.