- Author: Smith Andrew F
- Language: English
- Year: 2014
- Author: Sietsema Robert
- Language: English
- Year: 2015
- Author: Nieschlag Lisa, Wentrup Lars
- Language: English
- Year: 2018
- Author: Imbruce Valerie
- Language: English
- Year: 2015
- Author: Samuelsson Marcus
- Language: English
- Year: 2016
- Author: Samuelsson Marcus
- Language: English
- Year: 2016
- Author: Smith Andrew F, Oliver Garrett
- Language: English
- Year: 2016
- Author: Robert Sietsema
- Language: English
- Year: 2015