- Author: Fred Gault (editor) Anthony Arundel (editor) Erika Kraemer-Mbula (editor)
- Language: English
- Year: 2023
- Author: Erika Kraemer-Mbula, Robert Tijssen, Matthew L. Wallace, Robert McLean
- Language: French
- Year: 2021
- Author: Sacha Wunsch-Vincent Erika Kraemer-Mbula
- Language: English
- Year: 2016