1957, Case d’affitto, Novara, Italy
1963, Room of the Kaleidoscope, XIII Triennale, Milan, Italy
1964, Cooperative Housing, Milan, Italy
1969–1990, L’Università degli Studi di Palermo, Dipartimenti di Scienze, Palermo, Italy
1969–1973, Residential Buildings (with Amoroso, Bisogni, and Matsui), Palermo, Italy
1980, Offices and Factory, Bossi Textile, Novara, Italy
1980, Offices and Factory, Gabel Textile, Como, Italy
1981, Residential Housing, Lützowstrasse, Berlin, Germany
1986, Sports Complex, Nîmes, France
1986, Luigi Ferraris Stadium, Genoa, Italy
1988, Olympic Stadium, Barcelona, Spain
1988, Heating Power Station, Genoa, Italy
1990–1994, Costa Line Cruise Ships
1991, Fila Store, Madison Avenue, New York City, USA
1993, Lisbon Cultural Center, Lisbon, Portugal
1994, Residential Development, Cannaregio, Venice, Italy
1994, Brera Picture Gallery, Milan, Italy