1
published 2006
Journal
2
by Frège, Xavier, Pflieger, Sylvie
published 2005
Verlag
Book
4
published 2002
Book
5
published 2002
Book
6
7
8
published 2001
Book
9
published 2000
Inhaltsverzeichnis, Verlag
Inhaltsverzeichnis, Kostenfrei, Verlag
Book Conference Proceedings
10
published 1999
Book
11
published 1998
Book
13
published 1996
Journal
15
17
published 1992
Book Conference Proceedings
18
19
published 1991
Journal
20
published 1990
Journal