Enrico Villani. Domus 434 January 1966, 26 Remment Koolhass and Laurinda Spear. Progressive Architecture 56 January 1975, 47 Roberto Dias and Eugert Novaes Vian. Casabella 218 1958, 39 Oscar Niemeyer. Modulo. 39 1965, 2 Humphrey Spender. Architectural Review v.117 n.698 Feb 1955, 78 Inaki Abalos, Juan Herreros. Quaderns. 198 1993, 73 Peter Cook. A+U  1968, Louis Kahn. Architectural Review v.145 n.864 Feb 1969, 146 Marcel Kammerer. Envisioning Architecture (MoMA, New York, 2002) 1900, 42 Hans Hoffmann. Balance v3, n4 1957, 13