L. NORIZAN, “Kesan Penggunaan Gas Pelindung Berbeza Komposisi dalam Kimpalan Arka Logam terhadap Kekerasan Keluli Tahan Karat”, RITVET, vol. 3, no. 1, pp. 065–072, Jun. 2023, Accessed: Aug. 15, 2026. [Online]. Available: https://periodical.uthm.edu.my/index.php/ritvet/article/view/9686