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- Language: English
- Year: 1999

- Author: Patrice Perny Marc Roubens (auth.) Roman Słowiński (eds.)
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- Year: 1998

- Author: Didier Dubois Henri Prade (auth.) Didier Dubois Henri Prade (eds.)
- Language: English
- Year: 2000

- Author: Jan Jantzen Henk Verbruggen Jens-Jørgen Østergaard (auth.) Hans-Jürgen Zimmermann (eds.)
- Language: English
- Year: 1999

- Author: James C. Bezdek James Keller Raghu Krisnapuram Nikhil Pal
- Language: English
- Year: 2005