Samodra, Y. et al. 2025. Optimization of Spot Welding Parameters on Shear Tensile Strength of 0.9 mm SPCC Material using the Taguchi Methods. Jurnal Rekayasa Mesin. 20, 3 (Dec. 2025), 413–420. DOI:https://doi.org/10.32497/jrm.v20i3.7032.