Anamul Haque Uzzol1, Sarwat Kashfi Konoy, Nazira Akter and Mohammad Mizenur Rahaman 2026. Linking Supply Chain Practices to Performance and Sustainability: The Mediating Role of Operational Efficiency among Ethnic Minority Micro-Enterprises in Bangladesh. Supply Chain Insider | ISSN: 2617-7420 (Print), 2617-7420 (Online). 21, 1 (Oct. 2026).