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- Language: Italian
- Year: 1974

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- Language: Italian
- Year: 1997

- Author: Icilio Vecchiotti
- Language: Italian
- Year: 1973

- Author: Massimo A. Bonfantini
- Language: Italian
- Year: 1972

- Author: Aldo G. Gargani
- Language: Italian
- Year: 2007

- Author: Nicola M. De Feo
- Language: Italian
- Year: 1970

- Author: Sofia Vanni Rovighi
- Language: Italian
- Year: 2007

- Author: Nicola Badaloni
- Language: Italian
- Year: 2008

- Author: Francesco Adorno
- Language: Italian
- Year: 1978

- Author: Paolo Bonetti
- Language: Italian
- Year: 2005