Norman Foster. Architectural Design v.61 n.92 1991, 34 Arakawa and Madeline Gins. A+U 255 Dec 1991, 12 Seiji Komatsu. SD 327 December 1991, 24 Peter Eisenman. A+U 252 Sep 1991, 20 Manuel de Sola Morales. Architectural Design v.61 n.92 1991, 84 Norman Foster. Architectural Design v.61 n.92 1991, 31 Arakawa and Madeline Gins. A+U 255 Dec 1991, 56 Hans Kollhoff. Architectural Design v.61 n.92 1991, 62 Mario Bellini. Architectural Design v.61 n.92 1991, 22 Neil Denari. A+U 246 March 1991, 22