W.E.Haible. Pencil Points 21 July 1940, 442 Bernard Tschumi. Architectural Design v.61 n.92 1991, 90 Alvar Aalto. Architecture D'Aujourd'Hui 93 December 1960, 13 Jean Nouvel. SD 290 August 1989, 47 Frank Lloyd Wright, Antonin Raymond. Envisioning Architecture (MoMA, New York, 2002) 1915, 44 Leonard Manasseh. Architectural Review v.163 n.971 Jan 1978, 39 Zaha Hadid. GA Japan vol 12 Jan-Feb 1995, 41 Nils-Ole Lund. A+U 258 Mar 1992, 24 Gin Johannes. SD 315 December 1990, 7 Ufficio Speciale Nuovo Piano Regolatore di Roma. Casabella 219 1958, 12