5. CUT. "Sobre o Anteprojeto Governamental de Lei de Greve." N.p.:, undated

5. CUT. "Sobre o Anteprojeto Governamental de Lei de Greve." N.p.:, undated, Box: 21. 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/374853 Accessed September 26, 2026.