TON, H. N. N. .; DO, Q. H. X. The Effectiveness of Virtual Events During Covid-19 Pandemics. Advances in Social Sciences Research Journal, [S. l.], v. 9, n. 7, p. 278–295, 2022. DOI: 10.14738/assrj.97.12655. Disponível em: https://journals.scholarpublishing.org/index.php/ASSRJ/article/view/12655. Acesso em: 26 apr. 2024.