[1]
“Application of Six-Sigma Methodology in SSI: A Case Study”, Int. J. Curr. Eng. Technol., vol. 3, no. 3, pp. 971–976, Aug. 2013, Accessed: Apr. 04, 2026. [Online]. Available: https://ijcet.evegenis.org/index.php/ijcet/article/view/437