M. Hussein Rady, “Effect of the Heat treatment on Mechanical and Physical Properties of Direct Recycled Aluminium Alloy (AA6061)”, ijie, vol. 12, no. 3, pp. 82–89, Feb. 2020, Accessed: Sep. 16, 2024. [Online]. Available: https://penerbit.uthm.edu.my/ojs/index.php/ijie/article/view/4212