Bulto, Lamesa, and Shashi Kant. “Total Quality Management Integration With Six Sigma for Operational Success of a Project”. Journal of Management and Service Science (JMSS) 3, no. 1 (April 25, 2023): 1–12. Accessed May 3, 2024. http://jmss.a2zjournals.com/index.php/mss/article/view/35.