KARTIKA, Putri; MARWA, Annisa; WAHYUNINGSIH, Tri; PRASTYO, Yudi; WIYATNO, Tri Ngudi. Lowering Customer Claim &; Ng Ratio on Jack Bracket Part Using Lean Six Sigma-DMAIC Method at PT. XYZ. Engineering And Technology Journal, [S. l.], v. 9, n. 01, p. 3319–3329, 2024. DOI: 10.47191/etj/v9i01.10. Disponível em: https://everant.org/index.php/etj/article/view/1136. Acesso em: 22 jul. 2024.