Dr. G. K. Deshmukh, I. M. Loya. APPLICATION OF ROOT CAUSE ANALYSIS- A SIX SIGMA TOOL – IN DAILY LIFE. RW-IRSSJ [Internet]. 2021 Sep. 6 [cited 2025 Aug. 9];3(4(4):77-82. Available from: https://researchersworld.com/index.php/rworld/article/view/784