NUÑEZ, J. A.; URZÚA, C. M. The Mexican intertemporal budget constraint: Persistent signals of an eventual collapse. Estudios Económicos de El Colegio de México, [S. l.], v. 11, n. 2, p. 167–180, 1996. DOI: 10.24201/ee.v11i2.257. Disponível em: https://estudioseconomicos.colmex.mx/index.php/economicos/article/view/257. Acesso em: 18 apr. 2024.