L.SUBBURAJ; SWEETLIN JENISHA.E; KARTHIKA . M. A Study Of Implementation Of Six Sigma In Human Resource Practices In Automobile Industry In Thiruvallur. Elementary Education Online, [S. l.], v. 19, n. 2, p. 2261–2270, 2023. Disponível em: https://ilkogretim-online.org/index.php/pub/article/view/6878. Acesso em: 19 may. 2024.