Tokyo, 1 April 1963 - Institutional correspondence Akira Jin's letter to Pablo Picasso, dated 1 April 1963
New York, 9 April 1963 - Institutional correspondence Carol K. Uht's letter to Nelson Rockefeller, dated 9 April 1963
Communiqués, Seville, May 30 and June 30, 2005 - Release ¡otra ¿BIACS? es posible! (another BIACS? is possible!)
Barcelona, 1963 - Photograph Placing the Museo Picasso plaque on the outside of the Berenguer de Aguilar Palace
Paris, 20 May 1963 - Personal correspondence Jaume Sabartés’ letter to Joan Ainaud de Lasarte on placing the Museo Picasso plaque
David Holloway and John Beck (eds.), <em>American Visual Cultures</em>, New York: Continuum, 2005, 190–198 - Essay “New Modes of Dissent in Art of the 1960s and 1970s: Visual Culture and Strategies of Resistance: from Semina to Heresies”