The Peronist Militancy for Liberation magazine (1973-1974) and its “Controversial Section”: a representation of the epistolary exchange between grassroots workers. TempArg [Internet]. 2021 Dec. 9 [cited 2026 Aug. 17];13(34):e0305. Available from: https://revistas.udesc.br/index.php/tempo/article/view/2175180313342021e0305