TRAN, Hai Yen; PHAN, Dinh Quyet. Mapping innovation and service quality in hotels: Bibliometric and thematic analysis. Ho Chi Minh City Open University Journal of Science - Economics and Business Administration, [S. l.], v. 16, n. 11, 2026. DOI: 10.46223/HCMCOUJS.econ.en.16.11.4695.2026. Disponível em: https://journalofscience.ou.edu.vn/index.php/econ-en/article/view/4695. Acesso em: 10 oct. 2026.