- Author: Peter Hammond, F. W. Dillistone
- Language: English
- Year: 2019
- Author: Knut Sydsæter Peter Hammond Arne Strøm Andrés Carvajal
- Language: English
- Year: 2021
- Author: Knut Sudsaeter Peter Hammond Arne Strom Andrés Carvajal
- Language: French
- Year: 2016
- Author: Knut Sydsaeter Peter Hammond Arne Strom Andrés Carvajal
- Language: English
- Year: 2022
- Author: Knut Sydsæter Peter Hammond Arne Strøm Andrés Carvajal
- Language: English
- Year: 2021
- Author: Peter Hammond
- Language: English
- Year: 2014
- Author: V.B. Lamb Peter Hammond
- Language: English
- Year: 2015
- Author: Prof Knut Sydsaeter Prof Peter Hammond Prof Atle Seierstad Prof Arne Strom
- Language: English
- Year: 2009
- Author: Prof Knut Sydsaeter Prof Peter Hammond Prof Atle Seierstad Prof Arne Strom
- Language: English
- Year: 2008
- Author: Knut Sydsaeter Peter Hammond Atle Seierstad Arne Strom
- Language: English
- Year: 2008