GUTIÉRREZ CELY, E. Nuevo movimiento popular contra el Laissez-Faire: Bogota, 1875. Universitas Humanística, [S. l.], v. 17, n. 17, 2004. Disponível em: https://ojspuj.repositoriodigital.com/index.php/univhumanistica/article/view/10344. Acesso em: 8 may. 2025.