Nguyen C. The Covid-19 pandemic and mental health: the case of workers in the travel industry in Ho Chi Minh City. VNUHCM Journal of Social Sciences and Humanities [Internet]. 31Mar.2022 [cited 26Apr.2024];6(1):1453-65. Available from: http://stdjssh.scienceandtechnology.com.vn/index.php/stdjssh/article/view/709