2. Folhas de debates no. 2, (1981 July).

2. Folhas de debates no. 2, (1981 July)., Box: 14. 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/373581 Accessed September 26, 2026.