PHAM THI CHI. RESEARCH TRENDS ON ENVIRONMENTAL SUSTAINABILITY IN RURAL TOURISM: A BIBLIOMETRIC APPROACH. HUIT Journal of Science, [S. l.], v. 25, n. S3_ICA, p. 164–178, 2025. DOI: 10.62985/j.huit_ojs.vol25.noS3_ICA.264. Disponível em: https://ojs.huit.edu.vn/index.php/dai-hoc-cong-thuong/article/view/264. Acesso em: 16 jul. 2026.