Sabah Ahmed A, Hamed Saad R. BEHAVIOR OF COMPOSITE I-SECTION MODIFIED REACTIVE POWDER CONCRETE BEAMS WITH ULTIMATE TORQUE. J. eng. sustain. dev. 2016;20(6):55-67. Accessed May 14, 2025. https://jeasd.uomustansiriyah.edu.iq/index.php/jeasd/article/view/698