Moin Uddin Mojumder 2025. IMPACT OF LEAN SIX SIGMA ON MANUFACTURING EFFICIENCY USING A DIGITAL TWIN-BASED PERFORMANCE EVALUATION FRAMEWORK. ASRC Procedia: Global Perspectives in Science and Scholarship. 1, 01 (Apr. 2025), 343–375. DOI:https://doi.org/10.63125/z70nhf26.