El-Hadary MR, Nasr ME, El-Badrawy W, Nasr NE. Effect of Infilled Frames on Reduction Factor (R) for RC Irregular Structure. Civ Eng J [Internet]. 2024 Aug. 1 [cited 2025 Jul. 1];10(8):2554-87. Available from: https://www.civilejournal.org/index.php/cej/article/view/5059