- Author: Webb Jimmy
- Language: English
- Year: 2014
- Author: Rowley David
- Language: English
- Year: 2008
- Author: Rajan Christian V. Hauser, Daniel R. Tomal, and Rekha S
- Language: English
- Year: 2017
- Author: Hawkins Simon
- Language: English
- Year: 2016
- Author: Hodgkinson Will
- Language: English
- Year: 2008
- Author: Cope Danny
- Language: English
- Year: 2009
- Author: Blume Jason
- Language: English
- Year: 2011
- Author: Compton Todd M
- Language: English
- Year: 2017
- Author: Pete Luboff & Pat Luboff
- Language: English
- Year: 2007