Tran Thi Thanh Ha et al. 2026. DEVELOPING CIRCULAR ECONOMY IN AGRICULTURE – A DRIVER FOR SUSTAINABLE MULTIDIMENSIONAL POVERTY REDUCTION IN SON LA PROVINCE. HUIT Journal of Science. 26, 3E (Aug. 2026), 2401. DOI:https://doi.org/10.62985/j.huit_ojs.vol26.no3E.640.