Arakawa and Madeline Gins. A+U 255 Dec 1991, 35 Hans Hoffmann. Balance v3, n4 1957, 13 Walter Dorwin Teague. Pencil Points 14 October 1933, 438 Norman Foster. Architectural Review v.143 n.851 Jan 1968, 79 MLTW Turnbull. Progressive Architecture 56 January 1975, 54 Norman Bel Geddes. Pencil Points 18 January 1937, 12 Oscar Niemeyer. Modulo. 15 1959, 12 Shinichi Ogawa. AA Files 25 Summer 1993, 45 Gordon Cullen. Architectural Review v.118 n.703 Jul 1955, 31 Mario Botta. GA Document. 6 1983, 27