Walter Gropius and Konrad Wachsmann. Architectural Forum 77 August 1942, 83 Mies van der Rohe. Envisioning Architecture (MoMA, New York, 2002) 1923, 60 Bourdeau Baroni Carlucci deVita Galantino Guerrini. Architecture D'Aujourd'Hui 207 April 1980, 20 Norman Bel Geddes. Pencil Points 21 July 1940, 417 The Architects Collaborative. Casabella 242 1960, 2 Ben van Berkel. AA Files 28 Autumn 1994, 24 Philip Johnson and John Burgee. GA Document. 3 1981, 6 Demetri Porphyrios. Architectural Design v.62 n.5 1992, 50 Bernard Tschumi. Arquitectura Viva  1989, Francisco J Serrano, Luis MacGregor, Fernando Pineda. Calli. 21 1966, 50