A spectrum closes on Entre Ríos: an approach to the action of the communists in the province, 1931-1943. Estudios Sociales, [S. l.], v. 56, n. 1, p. 61–84, 2019. DOI: 10.14409/es.v55i1.6700. Disponível em: https://bibliotecavirtual.unl.edu.ar/publicaciones/index.php/EstudiosSociales/article/view/6700. Acesso em: 28 apr. 2026.