NGUYEN, H. H. Survey and Assessment of Covid-19 Pandemic on the Economy of Tra Vinh Province, Viet Nam and Policy Implications. Advances in Social Sciences Research Journal, [S. l.], v. 8, n. 9, p. 42–49, 2021. DOI: 10.14738/assrj.89.10655. Disponível em: https://journals.scholarpublishing.org/index.php/ASSRJ/article/view/10655. Acesso em: 20 may. 2024.