- Author: Céline Scheidt Lewis Li Jef Caers (Eds.)
- Language: English
- Year: 2018
- Author: Sigurd D’hondt Jan-Ola Östman Jef Verschueren
- Language: English
- Year: 2009
- Author: Albrecher Hansjörg, Beirlant Jan, Teugels Jef L
- Language: English
- Year: 2017
- Author: Konant Jef we Feýdem Pem.
- Language: Turkish
- Author: Verschueren Jef.
- Language: English
- Author: Clark Theo Jef
- Language: English
- Year: 2002
- Author: Jef Verschueren
- Language: English
- Year: 2012
- Author: John R. Searle Herman Parret Jef Verschueren
- Language: English
- Year: 1992