- Author: Walter Fischer
- Language: German
- Year: 1914
- Author: Walter Fischer
- Language: Hungarian
- Year: 2005
- Author: Walter Fischer
- Language: English
- Year: 2020
- Author: Walter Fischer
- Language: English
- Year: 2020
- Author: Walter Fischer (auth.)
- Language: German
- Year: 2016
- Author: Walter Fischer Eberhard Rondholz ΓιώργοςΦαράντος
- Language: Greek
- Year: 1974
- Author: Dipl.-Ing. (FH) Walter Fischer (auth.)
- Language: English
- Year: 2008
- Author: Dipl.-Ing. (FH) Walter Fischer (auth.)
- Language: English
- Year: 2004