- Author: Harry Hansen
- Language: English
- Year: 2001
- Author: Joseph Hansen
- Language: English
- Year: 2004
- Author: Mannava V.K. Sivakumar (Editor) James Hansen (Editor)
- Language: English
- Year: 2007
- Author: Ph.D. Randall S. Hansen
- Language: English
- Year: 2007
- Author: Vagn Lundsgaard Hansen
- Language: English
- Year: 1990
- Author: Huseyin Abut John H.L. Hansen Kazuya Takeda
- Language: English
- Year: 2007
- Author: Stephen A. Hansen Justin W. VanFleet
- Language: English
- Year: 2003
- Author: Gus Hansen
- Language: English
- Year: 2008
- Author: Claes Dyrbye Svend Ole Hansen
- Language: English
- Year: 1997
- Author: Heine Hansen Jr. Paul A. Bunn Karen Kelly
- Language: English
- Year: 2005