HASAN, Fauzi. PENGENDALIAN KUALITAS PRODUK DI PT. PADMA SOODE INDONESIA PADA DIVISI PLASTIC INJECTION DENGAN PENDEKATAN SIX SIGMA. JUSTI (Jurnal Sistem dan Teknik Industri), [S. l.], v. 3, n. 2, p. 194–203, 2023. DOI: 10.30587/justicb.v3i2.5242. Disponível em: https://journal.umg.ac.id/index.php/justi/article/view/5242. Acesso em: 12 jun. 2025.