M. AL-MASHHADANI, L.; KHALF, B. The Role Of Lean 6Sigma In The Performance Of Operations: An Exploratory Study On Employees Opinion Sample In The National Company For Home Furniture Industries / Mosul. TANMIYAT AL-RAFIDAIN, [S. l.], v. 38, n. 121, p. 85–98, 2019. DOI: 10.33899/tanra.2019.161164. Disponível em: https://tanmiyat.uomosul.edu.iq/index.php/tanmiyat/article/view/29703. Acesso em: 8 sep. 2025.