18. Santana, Sandra and Wellington, Reis. "Manifesto [36 Congresso da UNE]." Rio de Janeiro:, 1984 October 27.

18. Santana, Sandra and Wellington, Reis. "Manifesto [36 Congresso da UNE]." Rio de Janeiro:, 1984 October 27., Box: 10. 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/372963 Accessed September 26, 2026.