YEAROUT, R. D.; MCKENZIE, C. B. EDITORIAL: “Six Sigma - Its Application, Practice, and Utility”. International Journal of Industrial Engineering: Theory, Applications and Practice, [S. l.], v. 16, n. 3, p. 160–161, 2009. DOI: 10.23055/ijietap.2009.16.3.261. Disponível em: https://ijietap.journals.publicknowledgeproject.org/index.php/ijie/article/view/261. Acesso em: 25 nov. 2024.