SACHS, J. International credit: Theoretical aspects. Estudios Económicos de El Colegio de México, [S. l.], v. 1, n. 2, p. 219–0254, 1986. DOI: 10.24201/ee.v1i2.37. Disponível em: https://estudioseconomicos.colmex.mx/index.php/economicos/article/view/37. Acesso em: 28 may. 2024.