Oscar Niemeyer. Modulo. 12 1959, 37 O. M. Ungers. Architectural Design v.61 n.92 1991, 98 Bourdeau Baroni Carlucci deVita Galantino Guerrini. Architecture D'Aujourd'Hui 207 April 1980, 20 IM Pei. Architectural Forum Jan 1950, 95 Gabriella Esposito Roberto Maestro Sergio Nicola. Domus 411 February 1964, 4 Frederick Kiesler. L'Architettura  1967, Eduardo Catalano. Arts and Architecture. Apr 1953, 18 Gordon Cullen. Architectural Review v.118 n.703 Jul 1955, 31 Richmond H Shreve. Pencil Points 20 July 1939, 424 Josef Paul Kleihues. Architectural Design v.61 n.92 1991, 56