- Author: Wilhelm S. Wurzer
- Language: English
- Year: 1992
- Author: Giuseppe Stellardi
- Language: English
- Year: 2000
- Author: Jean-François Lyotard, Eberhard Gruber
- Language: English
- Year: 1999
- Author: Veronique M. Foti
- Language: English
- Year: 1995
- Author: Jean-Luc Nancy Francois Raffoul Gregory Recco
- Language: English
- Year: 1997