Soliqudin, M., & Tjahjanti, P. H. (2026). TIG Welding Current Selection Based on Penetrant Test Results: Pemilihan Arus Las TIG Berdasarkan Hasil Uji Penetran. Indonesian Journal of Innovation Studies, 26(4), 10.21070/ijins.v26i4.2114. https://doi.org/10.21070/ijins.v26i4.2114