DUY QUANG, Phan. OBSTACLES TOWARD SUSTAINABLE TOURISM DEVELOPMENT IN SA PA TOWN OF LAO CAI PROVINCE. HNUE Journal of Science: Journal of Social Sciences, [S. l.], v. 69, n. 2, p. 144–154, 2024. DOI: 10.18173/2354-1067.2024-0035. Disponível em: https://hnuejs.edu.vn/ss/article/view/438. Acesso em: 21 oct. 2026.