GANDOLFO, G. The role of commercial banks in foreign exchange speculation. Appendix. PSL Quarterly Review, [S. l.], v. 16, n. 65, 2017. DOI: 10.13133/2037-3643/14066. Disponível em: https://rosa.uniroma1.it/rosa04/psl_quarterly_review/article/view/14066. Acesso em: 18 may. 2024.