Muttar A, Taha Abdulhussain S, Al-Kerttani O, Khalid O. THE BEHAVIOR OF CONCRETE CONTAINING POLYPROPYLENE FIBERS AND STEEL MESH ON THE IMPACT RESISTANCE. J. eng. sustain. dev. [Internet]. 2024 May 1 [cited 2025 Apr. 25];28(3):333-41. Available from: https://jeasd.uomustansiriyah.edu.iq/index.php/jeasd/article/view/2212