Louis Kahn. Casabella 241 1960, 13 Fritz Jaenecke and Sten Samuelson. Architecture D'Aujourd'Hui 63 Dec 1955, 82 Toyoo Ito. Japan Architect 53 Sep 1978 21 Frei Otto. Casabella 301 1966, 40 Charles Eames. Architectural Review v.125 n.745 Feb 1959, 105 Groupe Miastro. Cree 5 1970, 70 John Portman. Architectural Record. Nov 1974, 35 Allan Greenberg. Architectural Design v.62 n.5 1992, 95 Oscar Nitzchke. Envisioning Architecture (MoMA, New York, 2002) 1936, 81 Azevedo Orlando. Architectural Record 112 October 1952, 131