Rene Davids. AA Files 5 January 1984, 78 Louis Kahn. Casabella 241 1960, 13 Hiroshi Nakao. Japan Architect 11 Autumn 1993, 205 Mario Botta. GA Document. 6 1983, 27 IM Pei. Progressive Architecture 29 February 1948, 52 O. M. Ungers. Architectural Design v.61 1991, 0 Howe and Lescaze. Architectural Record 68 30 October 1930, 440 Ivor De Wolfe and Kenneth Browne. Civilia. Architectural Press London 1971, 142 Emilio Ambasz. A+U Special Edition (April 1993) 1989, 30 Zaha Hadid. AA Files 12 Summer 1986, 30 Max Ingrand. Calli. 42 1969, 17 Arata Isozaki. Arts and Architecture  1985, Lawrence Gentry. Architectural Record 100 September 1946, 105 Ballinger Tom. Architectural Record 112 July 1952, 176 The Architects Collaborative. Casabella 220 1958, 5