TINH, D. T. Evaluation of the Causal Relationship between Export and GDP in the Northern Region of Vietnam. The International Journal of Business & Management, [S. l.], v. 7, n. 3, 2019. DOI: 10.24940/theijbm/2019/v7/i3/BM1903-017. Disponível em: https://internationaljournalcorner.com/index.php/theijbm/article/view/144154. Acesso em: 5 nov. 2024.