- Author: Wolfgang Braungart (editor)
- Language: German
- Year: 2002
- Author: Rudolf P. Botha
- Language: English
- Year: 1971
- Author: Florian Deichl
- Language: German
- Year: 2019
- Author: Florian Deichl
- Language: German
- Year: 2019
- Author: Johannes Riemer (editor), Helmut Krause (editor)
- Language: German
- Year: 1984
- Author: Dominique-Marie Dauzet
- Language: French
- Year: 2001
- Author: Jacek Fisiak (editor), Marcin Krygier (editor)
- Language: English
- Year: 1998
- Author: Michael Grady
- Language: English
- Year: 1970
