
- Author: John Hicks (auth.)
- Language: English
- Year: 2009

- Author: Paul F Downton (auth.)
- Language: English
- Year: 2009

- Author: Michael Bauer Peter Mösle Michael Schwarz (auth.)
- Language: English
- Year: 2010

- Author: Paul F Downton (auth.)
- Language: English
- Year: 2009