Skidmore Owings Merrill Andrews. Architectural Forum 78 March 1943, 50 Norman Foster. Architectural Review v.143 n.851 Jan 1968, 79 Nils-Ole Lund. A+U 258 Mar 1992, 25 J. A. Martinez Lapena, Elias Torres, Miguel Usandizaga. Quaderns. 196 1992, 19 Kiyoshi Ikebe. Sinkentiku. Nov 1956, 57 Michael Hofstatter, Wolfgang Pauzenberger. Quaderns. 198 1993, 87 Adolf Loos. Casabella 233 (1959) 1924, 42 Michael Szyszkowitz and Karla Kowalski. A+U 238 July 1990, 135 Helle Juul and Flemming Frost. A+U 247 April 1991, 36-37 Miguel Pereira and J. C. Paiva da Silva. Modulo. 29 1962, 27