- Author: Woll Artur
- Language: German
- Year: 1983
- Author: Witt Ulrich
- Language: German
- Year: 1990
- Author: Witt Ulrich
- Language: German
- Year: 1992
- Author: Winterstein Helmut
- Language: German
- Year: 1986
- Author: Winterstein Helmut
- Language: German
- Year: 1986
- Author: Winterstein Helmut
- Language: German
- Year: 1983
- Author: Winterstein Helmut
- Language: German
- Year: 1984
- Author: Winkel Harald
- Language: German
- Year: 1973
- Author: Wickström Bengt-Arne
- Language: German
- Year: 2011