RIVAS VALDIVIA, J. C. Sustainability of public debt in Mexico, before and after COVID-19, 2018-2024. Estudios Económicos de El Colegio de México, [S. l.], v. 36, n. 1, p. 57–87, 2020. DOI: 10.24201/ee.v36i1.414. Disponível em: https://estudioseconomicos.colmex.mx/index.php/economicos/article/view/414. Acesso em: 16 apr. 2024.