
- Author: Ralph Czarnecki LL.M. Edgar Lenski (auth.)
- Language: German
- Year: 2007

- Author: Professor Dr. jur. Walter Frenz (auth.)
- Language: German
- Year: 2007

- Author: Professor Dr. Ralph Alexander Lorz (auth.)
- Language: German
- Year: 2006

- Author: Professor Dr. jur. Walter Frenz (auth.)
- Language: German
- Year: 2006

- Author: Univ.-Prof. Dr. Stefan Griller Univ.-Prof. Dr. Michael Holoubek (auth.)
- Language: German
- Year: 2006

- Author: Univ.-Prof. Dr. Stefan Griller Univ.-Prof. Dr. Michael Holoubek (auth.)
- Language: German
- Year: 2006

- Author: o. Univ.-Prof. Dr. Maximilian Fuchs o. Univ.-Prof. Dr. Franz Marhold (auth.)
- Language: German
- Year: 2006