Frei Otto. Architectural Review v.158 n.945 Nov 1975, 255 Giorgio Grassi. Architectural Design v.61 n.92 1991, 37 Ellerbe Becket. l'Arca 78 January 1994, 65 Arquitectonica. GA Houses. 8 1981, 106 Ulrich Konigs. AA Files 29 Summer 1995, 32 Ivor De Wolfe and Kenneth Browne. Civilia. Architectural Press London 1971, 104 Wallace Harrison. Architectural Forum May 1950, 96 Howell Killick Partridge and Amis. Architectural Review v.158 n.941 Jul 1975, 8 Gunther Domenig. AA Files 7 September 1985,48 Stanley Tigerman and GL Crabtree. A+U 55 July 1975, 42 Arata Isozaki. Japan Architect 61 July 1986, 9 Stanley Tigerman. Architectural Review v.162 n.968 Oct 1977, 248 Franco Purini. AA Files 8 January 1985, 102 Ivor De Wolfe and Kenneth Browne. Civilia. Architectural Press London 1971, 103 Louis Kahn. Casabella 281 1963, 22