H. . MAHBUB, L. T. . RANAK, M. ISLAM, and A. R. A. . DAHLAN, “A CONCEPTUAL ECOTHRIFT SECONDHAND BUSINESS MODEL: PROMOTES CIRCULAR ECONOMY AND WEALTH CREATION, AND NURTURING B40 THRIFT-PRENEURS”, JISDT, vol. 6, no. 1, pp. 1–23, Aug. 2024.