- Author: Lutz Hering Heike Hering (auth.)
- Language: German
- Year: 2009
- Author: Heike Hering
- Language: German
- Year: 2019
- Author: Heike Hering
- Language: English
- Year: 2019
- Author: Heike Hering Lutz Hering (auth.)
- Language: German
- Year: 2015
- Author: Heike Hering Lutz Hering Klaus-Geert Heyne
- Language: German
- Year: 2015
- Author: Lutz Hering Heike Hering Klaus-Geert Heyne (auth.)
- Language: German
- Year: 2007
- Author: Lutz Hering Heike Hering (auth.)
- Language: German
- Year: 2002
- Author: Lutz Hering Heike Hering (auth.)
- Language: German
- Year: 1996
- Author: Lutz Hering Heike Hering (auth.)
- Language: German
- Year: 2003
- Author: Lutz Hering Heike Hering (auth.)
- Language: German
- Year: 2000