1
by Capozzi, Eugenio
Published 2002
Rubbettino

2
by Chiti, Mario P.
Published 2003
CLUEB

3
by Curreri, Salvatore
Published 2005
Firenze University Press

4
Published 2002
Carocci

5
by Curreri, Salvatore
Published 2004
Firenze University Press

7
by Galligani, Clemente
Published 2005
Armando

8
by Facchi, Alessandra
Published 1999
CLUEB