Subbaiah, K. “Tungsten Inert Gas Welding of Al-Mg Alloys With and Without Scandium Addition”. Journal of Informatics and Mathematical Sciences 10, no. 3 (September 30, 2018): 505–513. Accessed April 7, 2025. http://rgnpublications.com/journals/index.php/jims/article/view/1206.