- Author: Stout Martha
- Language: English
- Year: 2006
- Author: Thomas M. E
- Language: English
- Year: 2013
- Author: Hare Robert D., Babiak Paul
- Language: English
- Year: 2007
- Author: Berry-Dee Christopher
- Language: English
- Year: 2019
- Author: Fallon James
- Language: English
- Year: 2013
- Author: Babiak Paul, Hare Robert D
- Language: English
- Year: 2018
- Author: Adshead Gwen, Schramme Thomas
- Language: English
- Year: 2014
- Author: Robert I. Simon
- Language: English
- Year: 2008
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- Language: English
- Year: 2005
- Author: Glenn Andrea L., Raine Adrian
- Language: English
- Year: 2014