- Author: Hanne Riis Nielson Emilio Tuosto
- Language: English
- Year: 2019
- Author: Flemming Nielson Hanne Riis Nielson
- Language: English
- Year: 2019
- Author: Hanne Riis Nielson Flemming Nielson
- Language: English
- Year: 1999
- Author: Flemming Nielson Hanne Riis Nielson Chris Hankin (auth.)
- Language: English
- Year: 1999
- Author: Hanne Riis Nielson PhD Flemming Nielson PhD DSc (auth.)
- Language: English
- Year: 2007
- Author: Hanne Riis Nielson, Flemming Nielson
- Language: English
- Year: 2007