TUAN, N. Q. Some solutions for enhancing the effectiveness of studies in field of social sciences in Vietnam. Journal SCIENCE AND TECHNOLOGY POLICIES AND MANAGEMENT, [S. l.], v. 1, n. 3, p. 19–26, Disponível em: https://vietnamstijournal.net/index.php/JSTPM/article/view/32. Acesso em: 29 apr. 2024.