La Magia del Volumen by Rita Longa and Agustín Cárdenas, (Premio Nacional de Artes Plásticas), 1997

La Magia del Volumen by Rita Longa and Agustín Cárdenas, (Premio Nacional de Artes Plásticas), 1997, Box: 2, Folder: 83. Caridad Blanco Collection of Cuban Art Materials, 2018-39. Benson Latin American Collection, The University of Texas at Austin. https://archives.lib.utexas.edu/repositories/4/archival_objects/408217 Accessed September 26, 2026.