
- Author: Hubert Goenner (editor) Jürgen Renn (editor) Jim Ritter (editor) Tilman Sauer (editor)
- Language: English
- Year: 1998

- Author: Hubert Goenner Jürgen Renn Jim Ritter Tilman Sauer
- Language: English
- Year: 1998

- Author: Hubert Goenner
- Language: German
- Year: 1997