- Author: Mickey Gjerris, Anna Kornum, Helena Röcklinsberg, Dorte Bratbo Sørensen
- Language: English
- Year: 2024
- Author: David J. Gunke
- Language: English
- Year: 2023
- Author: H. W. Dewey A. M. Kleimola
- Language: English
- Year: 1977
- Author: Paul Tiedemann
- Language: English
- Year: 2023
- Author: The Editors of Nolo
- Language: English
- Year: 2023
- Author: The Editors of Nolo
- Language: English
- Year: 2023
- Author: Patrick Hagopian
- Language: English
- Year: 2013