2
by Götze, Martin
Published 2001
Schöningh

3
by Neumeister, Sebastian
Published 1973
Fink

4
by Ingold, Felix Philipp
Published 2004
Fink

5
by Seidlin, Oskar
Published 1972
Vandenhoeck & Ruprecht

6
by Oesterle, Günter
Published 2003
Fink