N. S. Mohd Hatta and S. Shamsudin, “Process Modelling of Friction Stir Welding of Aluminium Alloys AA6061 and aa5083”, rpmme, vol. 2, no. 2, pp. 901–911, Jan. 2022, Accessed: Jul. 07, 2024. [Online]. Available: https://penerbit.uthm.edu.my/periodicals/index.php/rpmme/article/view/4833