BAHMANI-OSKOOEE, M.; NOUIRA, R.; SAAFI, S. US Export Earnings from and Import Payments to German Industries: Role of the Real Exchange Rate and Asymmetry. Economic Issues, [S. l.], v. 26, n. 1, p. 57–73, 2021. Disponível em: https://economicissues.org.uk/index.php/EI_OJS/article/view/345. Acesso em: 27 jul. 2026.