SEHAM ISMAIL, A. S.; AS’ARRY, A.; SAPUAN, S. M.; TARIQUE, J. Improvement of Plastic Manufacturing Processes by Six Sigma and DMAIC Methods. Applied Science and Engineering Progress, [S. l.], v. 16, n. 3, p. 6383, 2023. DOI: 10.14416/j.asep.2023.04.003. Disponível em: https://ph02.tci-thaijo.org/index.php/ijast/article/view/250644. Acesso em: 27 aug. 2026.