Analysis of Current, Filler Metal, and Groove on Tensile Strength and Hardness of Dissimilar Welding Using Gas Tungsten Arc Welding (GTAW). JTM [Internet]. 31 Oktober 2018 [dikutip 21 Agustus 2025];8(2):56-60. Tersedia pada: https://jtm.itp.ac.id/index.php/jtm/article/view/545