Frei Otto. Architectural Design 36 July 1966, 356 Michael Szyszkowitz and Karla Kowalski. A+U 238 July 1990, 135 Francis Martinuzzi. Architecture D'Aujourd'Hui 264 1990, 62 Studio Capolei Cavalli Studio Valle. l'Arca 94 June 1995, 45 Charles Eames. Architectural Review v.125 n.745 Feb 1959, 106 Juri Okas. Arkkitehti 86 March 1989, 44 Douglas P Maier and Emrich Nicholson. Architectural Forum 77 September 1942, 145 Constantino Nivola. Interiors v.100 n.7 Feb 1941, 16 Gruppo Sacripanti Nonis Decina Perucchini. Domus 473 April 1969, 3 Felix Candela. Auca. 43 1981, 5