- Author: Andre M.N. Renzaho
- Language: English
- Year: 2008
- Author: Anne-Meike Fechter, Heather Hindmann
- Language: English
- Year: 2011
- Author: Ian Smillie
- Language: English
- Year: 2001
- Author: Weaver John
- Language: English
- Year: 2002
- Author: Maxwell Daniel G., Walker Peter
- Language: English
- Year: 2009
- Author: Maxwell Daniel G., Walker Peter
- Language: English
- Year: 2009
- Author: Lewis Stephen
- Language: English
- Year: 2011
- Author: Barnett Michael N
- Language: English
- Year: 2011
- Author: Fassin Didier
- Language: English
- Year: 2012