Nugroho, Aris Widyo, Khukuh Aulia Rahman, and Muhammad Budi Nur Rahman. “The Effect of Rotational Tool Speed on Dissimilar Joint Aluminum-Copper Plate Friction Stir Welded Joint”. Semesta Teknika 26, no. 2 (November 20, 2023): 128–136. Accessed May 22, 2025. https://journal.umy.ac.id/index.php/st/article/view/20477.