RAMADHANI, R. A. .; FITRIANA, R.; HABYBA, A. N.; LIANG, Y.-C. . Enhancing Quality Control of Packaging Product: A Six Sigma and Data Mining Approach. Jurnal Optimasi Sistem Industri, Padang, ID, v. 22, n. 2, p. 197–214, 2023. DOI: 10.25077/josi.v22.n2.p197-214.2023. Disponível em: https://josi.ft.unand.ac.id/index.php/josi/article/view/640. Acesso em: 15 may. 2024.