Sujendra Swami, P., and Dr. V. Madhusudana Prasad. “Critical Success Factors for Six Sigma Implementation”. Journal of Contemporary Research in Management (JCRM) 6, no. 1 (January 4, 2013). Accessed November 18, 2024. https://jcrm.psgim.ac.in/index.php/jcrm/article/view/135.