Ahmed, Ghafur H. “Mechanical Properties of Welded Deformed Reinforcing Steel Bars”. ARO-THE SCIENTIFIC JOURNAL OF KOYA UNIVERSITY 3, no. 1 (May 14, 2016): 28-39. Accessed December 6, 2022. http://aro.koyauniversity.org/index.php/aro/article/view/ARO.10059.