- Author: Spano Giovanni
- Language: Italian
- Year: 2004
- Author: Mura Giovanni
- Language: Italian
- Year: 1999
- Author: Porru M. (segretario)
- Language: Italian
- Author: Argiolas M. Serra R.
- Language: Italian
- Author: Bolognesi R. Heeringa W.
- Language: Italian
- Author: Emilio Atzeni
- Language: Italian
- Year: 1912
- Author: Vincenzo Raimondo Porru
- Language: Italian
- Year: 2002
- Author: Vincenzo Raimondo Porru
- Language: Italian
- Year: 2002
- Author: Spano Giovanni
- Language: Italian
- Year: 2004