- Author: Roger C. Blockley
- Language: English
- Year: 1985
- Author: Andreas Michalopoulos
- Language: English
- Year: 2001
- Author: Roberts Michael
- Language: English
- Year: 1985
- Author: Greatrex Geoffrey
- Language: English
- Year: 1998
- Author: Steven Muhlberger
- Language: English
- Year: 1990
- Author: J. C. McKeown
- Language: English
- Year: 1989
- Author: J. C. McKeown
- Language: English
- Year: 1998
- Author: J. C. McKeown
- Language: English
- Year: 1987
- Author: Bion, Marco Fantuzzi
- Language: Italian
- Year: 1985