- Author: Anton Grabner-Haider, Karl Prenner
- Language: German
- Year: 2014
- Author: Anton Grabner-Haider, Johann Maier, Karl Prenner
- Language: German
- Year: 2012
- Author: Anton Grabner-Haider, Anton Grabner-Haider, Johann Maier, Karl Prenner
- Language: German
- Year: 2010
- Author: Anton Grabner-Haider, Karl Prenner
- Language: German
- Year: 2015
- Author: Anton Grabner-Haider / Johann Maier / Karl Prenner
- Language: German
- Year: 2010
- Author: Anton Grabner-Haider Johann Maier Karl Prenner
- Language: German
- Year: 2012
- Author: Anton Grabner-Haider (Hrsg.)
- Language: German
- Year: 2006