- Author: Holger Kürbis, Peter-Michael Hahn
- Language: German
- Year: 2019
- Author: Hermannn-Michael Hahn
- Language: German
- Year: 2014
- Author: Michael Hahn.
- Language: Tibetan-German
- Author: Michael Hahn.
- Language: Tibetan-English
- Author: Bernd Aschenbach Hermann-Michael Hahn Joachim Trümper (auth.)
- Language: English
- Year: 1998
- Author: Michael Hahn
- Language: German
- Year: 1990
- Author: Nagarjuna Michael Hahn
- Language: German
- Year: 1990