FEBRIANICE; UTOMO, D. S. . ANALISIS KUALITAS HASIL PENGELASAN MENGGUNAKAN METODE SIX SIGMA GUNA MENGURANGI WELD DEFECT. Jurnal Teknik Industri Universitas Bung Hatta, [S. l.], v. 11, n. 1, p. 11–24, 2024. Disponível em: https://ejurnal.bunghatta.ac.id/index.php/JTI-UBH/article/view/26849. Acesso em: 22 nov. 2025.