wadullah A faris, Mohammed AH. Diagnosing the reality of the critical success factors of the Green Lean Six Sigma: An exploratory study of the opinions of workers in the Northern Cement Association. Tikrit J. Admin. Econ. Sci. [Internet]. 2022 Sep. 30 [cited 2026 Mar. 6];18(59, 2):292-308. Available from: https://www.tjaes.org/ojs/index.php/tjaes/article/view/482