Franco Purini. AA Files 8 January 1985, 102 Hans Kollhoff. Architectural Design v.61 n.92 1991, 3 William Pedersen. Architectural Record. Jan 1970, 137 Augusto Guidini. Arquitectura. v.6 n.36 1920, 11 Affonso Eduardo Reidy. Modulo. 37 1964, 43 Andres Keller, Michael D Mackaulay. Quaderns. 198 1993, 16 Tomas Taveira. A+U 196 January 1987, 66 Louis Kahn. Casabella 281 1963, 22 Helle Juul and Flemming Frost. A+U 247 April 1991, 36-37 John Hejduk. Architectural Design v.61 n.92 1991, 49