
- Author: Franj J. M. Verstraete
- Language: English
- Year: 2011

- Author: Julia Robertson, Andy Mead (Veterinarian)
- Language: English
- Year: 2013

- Author: Laurent Couetil, Jan F Hawkins
- Language: English
- Year: 2013

- Author: J Kirpensteijn, Gert ter Haar
- Language: English
- Year: 2013

- Author: Charles L Martin
- Language: English
- Year: 2010

- Author: Harry W Scott, Ronald M McLaughlin
- Language: English
- Year: 2007

- Author: Neil A Forbes Robert B Altman
- Language: English
- Year: 1998