Neves Júnior JWA, Lanza F. The SNI and the production of counter-information to parana and santa catarina’s press about Marumbi and Green Belly Operations (1975-76). Estud. Ibero-Am. (Online) [Internet]. 2023 Nov. 9 [cited 2024 May 19];49(1):e44094. Available from: https://revistaseletronicas.pucrs.br/index.php/iberoamericana/article/view/44094