Pham Thi Huynh Nhu; Le Thi Truc Mai. CIRCULAR ECONOMY: TOWARDS ENVIRONMENTAL SUSTAINABILITY UNDER THE INFLUENCE OF DIGITAL LEARNING ORIENTATION IN VIET NAM. HUIT_OJS 2026, 26 (3E), 2375. https://doi.org/10.62985/j.huit_ojs.vol26.no3E.638.