HAMILTON, Colleen; WHALLEY, John. Relations with the North: Developing countries and worldwide trade negotiations. Estudios Económicos de El Colegio de México, [S. l.], v. 2, n. 2, p. 151–225, 1987. DOI: 10.24201/ee.v2i2.48. Disponível em: https://estudioseconomicos.colmex.mx/index.php/economicos/article/view/48. Acesso em: 21 apr. 2025.