1
by Stadler-Altmann, Ulrike
Published 2015
Barbara Budrich-Esser

2
by Schöber, Stephanie
Published 2017
Budrich UniPress Ltd.

3
Published 2018
Budrich UniPress Ltd.

4
by Widmer-Wolf, Patrik
Published 2014
Budrich UniPress

5
Published 2008
Budrich UniPress

6
Published 2006
Verlag Barbara Budrich