ADHIE SAPUTRA; TUPARJONO; SUGIYARTO. The Effect of Amperage on Weld Defects in Mild Steel Welding Using SMAW Welding at 2F Welding Position. Manutech : Jurnal Teknologi Manufaktur, [S. l.], v. 13, n. 01, p. 41-50, 2021. DOI: 10.33504/manutech.v13i01.167. Disponível em: https://ejournal.polman-babel.ac.id/index.php/manutech/article/view/167. Acesso em: 9 jan. 2025.