INDRA WELLY ARIFIN; HASTUTI HANDAYANI HARAHAP; FREDERICK RUDY SENTOSA RAJAGUKGUK. MULTI-OBJECTIVE OPTIMIZATION MODEL APPROACH FOR SUSTAINABLE MSME SUPPLY CHAINS: A BALANCE APPROACH BETWEEN ECONOMIC, ENVIRONMENTAL AND OPERATIONAL PERFORMANCE IN DEVELOPING COUNTRIES. International Journal of Economic, Business, Accounting, Agriculture Management and Sharia Administration (IJEBAS), [S. l.], v. 6, n. 3, p. 1172–1185, 2026. Disponível em: https://radjapublika.com/index.php/IJEBAS/article/view/5651. Acesso em: 26 may. 2026.