PHUOC MINH HIEP; DOAN HOANG HAI; NGO DINH TAM. STRATEGY FOR SUSTAINABLE TOURISM DEVELOPMENT IN LY SON DISTRICT, QUANG NGAI PROVINCE TO THE YEAR 2030. HUIT Journal of Science, [S. l.], v. 25, n. S3_ICA, p. 146–163, 2025. DOI: 10.62985/j.huit_ojs.vol25.noS3_ICA.261. Disponível em: https://ojs.huit.edu.vn/index.php/dai-hoc-cong-thuong/article/view/261. Acesso em: 16 jul. 2026.