H. M. . Fahmi and T. Tofeq, “Fint Element Analysis of Composite Steel - Concrete Beams Subjected to Fire”, NUCEJ, vol. 15, no. 1, pp. 1–11, Mar. 2012, Accessed: Dec. 23, 2024. [Online]. Available: https://oldjournal.eng.nahrainuniv.edu.iq/index.php/main/article/view/631