Frei Otto. Architectural Design 36 July 1966, 356 Soria and Lezenes. Architecture D'Aujourd'Hui. 231 1984, 905 Eduard Bru. Quaderns. 190 1991, 75 Emilio Ambasz. A+U Special Edition (April 1993) 1989, 44 Fumihiko Maki. Japan Architect Mar 1987, 30 Leon Krier. Lotus 36 1982, 113 Roger Pumford. Architectural Review (MANPLAN 4) v.147 n.875 Jan 1970, 24 Bourdeau Baroni Carlucci deVita Galantino Guerrini. Architecture D'Aujourd'Hui 207 April 1980, 20 Peter Wilson. Japan Architect 53 Feb 1978, 20 Mariana and Associates. Architectural Record. May 1974, 41