- Author: Renard John
- Language: English
- Year: 2014
- Author: Barth Karl, Migliore Daniel L
- Language: English
- Year: 2014
- Author: Wynne Jeremy J.
- Language: English
- Year: 2012
- Author: Torrance Alan J., Bockmuehl Markus N. A.
- Language: English
- Year: 2008
- Author: Roman A. Siebenrock Christoph J. Amor
- Language: German
- Year: 2014