- Author: David McClung, P A Schaerer
- Language: English
- Year: 2022
- Author: Schaerer Peter A., McClung David
- Language: English
- Year: 2009
- Author: Ibn-Ṭufail Muḥammad Ibn-ʿAbd-al-Malik, Schaerer Patric O
- Language: German
- Year: 2004
- Author: McClung David, Schaerer Peter
- Language: English
- Year: 2009
- Author: René Schaerer
- Language: French
- Year: 1930
- Author: Laurent Vigroux (auth.) Marc Sauvage Grażyna Stazińska Daniel Schaerer (eds.)
- Language: English
- Year: 2002
- Author: Dipl.-Math. Daniel Schaerer (auth.)
- Language: German
- Year: 1994
