RIQUELME ARRIAGADA , Alberto. Unequal participation, unequal representation: how does poverty affect electoral participation in voluntary voting systems? The cases of Chile and Colombia. Revista de la Facultad de Derecho y Ciencias Políticas, [S. l.], v. 51, n. 134, p. 261 – 289, 2021. DOI: 10.18566/rfdcp.v51n134.a11. Disponível em: https://revistas.upb.edu.co/index.php/derecho/article/view/7063. Acesso em: 29 may. 2026.