H. Mihdy Jassim, Abdalla. “Effect of Heat Treatments on the Tensile Properties and Impact Toughness of (6063) Aluminum Alloy”. Al-Qadisiyah Journal of Pure Science 20, no. 3 (July 31, 2018): 169 - 179. Accessed April 28, 2024. https://journalsc.qu.edu.iq/index.php/JOPS/article/view/844.