RUBALCAVA, L. Living standards in Mexico during economic transition: Should we rely on a poverty line?. Estudios Económicos de El Colegio de México, [S. l.], v. 17, n. 2, p. 247–303, 2002. DOI: 10.24201/ee.v17i2.192. Disponível em: https://estudioseconomicos.colmex.mx/index.php/economicos/article/view/192. Acesso em: 26 apr. 2024.