1
by Borgards, Roland
Published 2007
Fink

2
by Luchner, Katharina
Published 2004
Vandenhoeck & Ruprecht

3
by Gruber, Bettina
Published 2000
Schöningh

4
by Oesterle, Günter
Published 2003
Fink

5
by Käser, Rudolf
Published 1998
Fink