Marwan B.S Alferjani , Rabie A Almardi Amnisi, Khaled Idris Hamad, Heba Ahamed Khalifa, Sajada Khaled Salem. 2020. “Study the Behavior of Reinforcement Concrete Beams Externally Reinforced With Carbon Fiber Strips”. Journal of Pure & Applied Sciences 19 (5): 171-77. https://doi.org/10.51984/jopas.v19i5.835.