DIVYASHREE D V; ROHINI PATIL. "Comprehensive Study On Lean Six Sigma Tools". PalArch’s Journal of Archaeology of Egypt / Egyptology, [S. l.], v. 18, n. 10, p. 297–310, 2021. Disponível em: https://www.archives.palarch.nl/index.php/jae/article/view/9774. Acesso em: 30 apr. 2026.