JAIN, A.; GUMASTA, S. A Macro Approach for Trade and Economic Cooperation among South Asian Region. Studies in Humanities and Social Sciences (SH&SS), [S. l.], v. 13, n. 1, p. 83–96, 2020. Disponível em: http://14.139.58.200/ojs/index.php/shss/article/view/960. Acesso em: 19 may. 2024.