Flexural Behaviour of Reinforced Concrete Beams with HCL-treated Recycled Aggregate. Noor J. Eng. Mang. Comp. Sc. [Internet]. 2026 Sep. 8 [cited 2026 Sep. 9];2(4):246-55. Available from: https://njemcs.edu.iq/index.php/njemcs/article/view/170