- Author: Günter Holtus (editor), Johannes Kramer (editor), Wolfgang Schweickard (editor)
- Language: German
- Year: 1997
- Author: Reinhold Merkelbach (editor), Wolfgang Blümel (editor), Bärbel Kramer (editor), Johannes Kramer (editor), Cornelia E. Römer (editor)
- Language: German
- Year: 1996
- Author: Andre Klump (editor) Johannes Kramer (editor) Aline Willems (editor)
- Language: French
- Year: 2014
- Author: Johannes Kramer (editor)
- Language: German
- Year: 2007
- Author: Johannes Kramer (editor)
- Language: German
- Year: 2001