Frei Otto. Casabella 301 1966, 40 Adrian Duncan Pilton. L'invention du parc. Graphite 1984, 136 Mackie and Kamrath. Interiors v.103 n.6 Jan 1944, 53 Walter Dorwin Teague. Pencil Points 14 October 1933, 438 Jerome Sirlin. Progressive Architecture 56 February 1975, 87 Davis Brody and Associates. Architectural Record. Aug 1972, 103 Vico Magistretti, Gian Ugo Polesello, Aldo Rossi. Casabella 268 1962, 47 John G. Pickles. Architectural Review v.145 n.867 May 1969, 349 Paul Rudolph. Arts and Architecture. Sep 1954, 15 Augusto Guidini. Arquitectura. v.6 n.36 1920, 7