Frei Otto. Casabella 301 1966, 39 Vico Magistretti, Gian Ugo Polesello, Aldo Rossi. Casabella 268 1962, 47 Alison and Peter Smithson(1968). Alison and Peter Smithson. Architectural Design, London 1982, 17 Ramon Marcos Noriega. Calli. 24 1966, 37 Mies van der Rohe. Architectural Record 68 30 October 1930, 328 Shin Takamatsu. JA Library 1 Spring 1993, 109 Louis Kahn. Casabella 241 1960, 17 Kazuhiro Ishii. Japan Architect Aug 1987, 49 Burchell F. Pinnock. Japan Architect Mar 1989, 29 Borja Garcia Huidobro. Auca. 41 1981, 24