PONCE RODRÍGUEZ, R. A. Campaign contributions and local public goods in a federation. Estudios Económicos de El Colegio de México, [S. l.], v. 33, n. 2, p. 283–311, 2018. DOI: 10.24201/ee.v33i2.360. Disponível em: https://estudioseconomicos.colmex.mx/index.php/economicos/article/view/360. Acesso em: 16 apr. 2024.