Hans Kollhoff. Architectural Design v.61 n.92 1991, 63 Coop Himmelblau. AAFiles 15 Summer 1987, 21 Maria Elisa Costa and Elias Kaufmam. Modulo. 19 1960, 46 Diller Scofidio. Casabella 673 1999, 101 Pellizzari. L'Architettura  1955, Peter Eisenman. A+U 220 January 1989, 51 Michael Sorkin. A+U 241 October 1990, 36-37 Renato Severino. l'Arca 77 December 1993, 19 Norman Bel Geddes. Pencil Points 18 January 1937, 12 Affonso Eduardo Reidy and Roberto Burle Marx. Casabella 218 1958, 37