- Author: Thomas Alkemeyer (editor), Gunilla Budde (editor), Dagmar Freist (editor)
- Language: German
- Year: 2014
- Author: Dagmar Freist (editor)
- Language: German
- Year: 2015
- Author: Gunilla Budde (editor), Dagmar Freist (editor), Hilke Guenther-Arndt (editor)
- Language: German
- Year: 2008