T. Pradeepkumar, V. Kalaiyarasan, P. Vijayakumar. “AN EXPERIMENTAL INVESTIGATION ON FRICTION STIR WELDED ALUMINUM ALLOY (AA6063-O) JOINTS USING VERTICAL MILLING MACHINE”. Pakistan Journal of Biotechnology 15, no. 2 (June 25, 2018): 339–345. Accessed December 22, 2024. https://pjbt.org/index.php/pjbt/article/view/401.