- Author: Ortega Ortega Rodrigo, Peter Frank
- Language: English
- Year: 2014
- Author: Auffarth Christoph
- Language: German
- Year: 2016
- Author: The Alleluia Community, Swenson Don
- Language: English
- Year: 2018
- Author: Ахметова М. В.
- Language: Русский
- Year: 2011