- Author: Gasser Annette, Kleine Peter, Pietrowski Detlef, Ennker Jürgen
- Language: German
- Year: 2007
- Author: Thomas Gasser
- Language: German
- Year: 2019
- Author: Klaus Viertbauer Georg Gasser
- Language: German
- Year: 2019
- Author: Nolan Gasser
- Language: English
- Year: 2019
- Author: Boole George, Gasser James, Boole George (ed.)
- Language: English
- Year: 2002
- Author: Brigitte Gasser Diethard Mattanovich
- Language: English
- Year: 2019
- Author: Florent Thouvenin Herbert Burkert Peter Hettich Urs Gasser
- Language: English
- Year: 2018
