Asst.Prof. Dr. Najla’a Hameed AL-Shreef, Zaid Mohammed Abbas,. “Experimental Study on Flexural Behaviour of Cold Formed Steel Concrete Composite Beam”. Design Engineering (September 5, 2021): 6286- 6296. Accessed May 4, 2024. http://thedesignengineering.com/index.php/DE/article/view/4062.