- Author: M.W. Wong (Author)
- Year: 2013
- Author: Peter Dale (Author)
- Year: 2004
- Author: Spivak Michael
- Language: English
- Year: 1998
- Author: Stefan Samko (Author)
- Year: 2001
- Author: Griogor A. Barsegian (Author)
- Year: 2002
- Author: J.S. Lomont (Author), John Brillhart (Author)
- Year: 2000
- Author: M.A. Al-Gwaiz (Author), S.A. Elsanousi (Author)
- Year: 2006
- Author: W. Kierat (Author), Urszula Sztaba (Author)
- Year: 2003
