
- Author: Sami Pihlström
- Language: English
- Year: 2005

- Author: Josef Smajs
- Language: English
- Year: 2008

- Author: Danielle Poe Eddy Souffrant
- Language: English
- Year: 2008

- Author: Stan van Hooft
- Language: English
- Year: 2004

- Author: Randall E. Osborne Paul Kriese
- Language: English
- Year: 2008

- Author: Tatiana Alekseeva William Gay
- Language: English
- Year: 2004

- Author: Mark Letteri
- Language: English
- Year: 2008

- Author: Amihud Gilead
- Language: English
- Year: 2009

- Author: Oscar Vilarroya Francesc Forn i Argimon
- Language: English
- Year: 2007