- Author: Joachim Specovius
- Language: German
- Year: 2020
- Author: Joachim Specovius (eds.)
- Language: German
- Year: 2008
- Author: Joachim Specovius (auth.)
- Language: German
- Year: 2009
- Author: Joachim Specovius (auth.)
- Language: German
- Year: 2010
- Author: Joachim Specovius (auth.)
- Language: German
- Year: 2017
- Author: Joachim Specovius
- Language: German
- Year: 2017
- Author: Joachim Specovius (auth.)
- Language: German
- Year: 2015
- Author: Joachim Specovius (auth.)
- Language: German
- Year: 2010
- Author: Joachim Specovius (auth.)
- Language: German
- Year: 2009
- Author: Joachim Specovius (eds.)
- Language: German
- Year: 2008