10. "Balanco da Situacao do Partido na Regiao." N.p.:, 1985 August.

10. "Balanco da Situacao do Partido na Regiao." N.p.:, 1985 August., Box: 5. Eduardo Sarno Collection of Leftist Movements in Brazil, 2002-03. Benson Latin American Collection, The University of Texas at Austin. https://archives.lib.utexas.edu/repositories/4/archival_objects/372161 Accessed September 26, 2026.