TRINH, B. Interregional Structure Analysis Based On Three Regions Of Vietnam. Advances in Social Sciences Research Journal, [S. l.], v. 4, n. 7, 2017. DOI: 10.14738/assrj.47.2963. Disponível em: https://journals.scholarpublishing.org/index.php/ASSRJ/article/view/2963. Acesso em: 5 mar. 2024.