GNANGNON, S. K. Is the Impact of Trade Policy on Developing and Developed Countries’ Export Performance Sustainable?. Economic Issues, [S. l.], v. 23, n. 2, p. 57–83, 2018. Disponível em: http://economicissues.org.uk/index.php/EI_OJS/article/view/308. Acesso em: 24 oct. 2026.