Paris, 5 December 1955 - Institutional correspondence Maurice Lefebvre-Foinet's letter to Willem Sandberg
Madrid, 30 March 1988 - Internal institutional documents A letter from the director-general of Fine Arts to the Cabinet of Spain's Ministry of Culture
Madrid, 14 September 1981 - Institutional correspondence Official notice from the Management Board of Fine Arts, Archives and Museums to José Manuel Pita Andrade
<em>Archive Fever: Uses of the Document in Contemporary Art</em>. New York: International Center of Photography, exh. cat., 2008, 11–51 - Essay “Archive Fever: Photography between History and the Monument”
Seville: International Biennial of Contemporary Art of Seville (BIACS 2), exh. cat., 2006 - Catalogue The Unhomely: Phantom Scenes in Global Society