1
by Wenzel, Dorothea
Published 2018
Peter Lang International Academic Publishers

2
by Ehrhard, Tobias
Published 2014
Peter Lang International Academic Publishers

3
by Arnold, Robert
Published 2013
Peter Lang International Academic Publishers

4
by Altmeppen, Klaus-Dieter
Published 2017
Nomos Verlagsgesellschaft mbH & Co. KG

5
by Matiaske, Wenzel
Published 2017
Nomos Verlagsgesellschaft mbH & Co. KG