TON, Hien Nguyen Trong. Analyzing public perceptions of street food in Ho Chi Minh City from a management perspective using data analytics and netnography approaches. HO CHI MINH CITY OPEN UNIVERSITY JOURNAL OF SCIENCE - ECONOMICS AND BUSINESS ADMINISTRATION, [S. l.], v. 15, n. 4, p. 150–161, 2024. DOI: 10.46223/HCMCOUJS.econ.en.15.4.3721.2025. Disponível em: https://journalofscience.ou.edu.vn/index.php/econ-en/article/view/3721. Acesso em: 10 dec. 2025.