1
by Schaub, Stefan, Trappe, Michael
Published 2014
Nomos Verlagsgesellschaft mbH & Co. KG

2
by Rosinus, Anna
Published 2018
Peter Lang International Academic Publishers

3
Published 1998
Peter Lang International Academic Publishers

4
by Behrens, Cornelia
Published 2018
Peter Lang International Academic Publishers

5
by Schlee, Harald
Published 2018
Peter Lang International Academic Publishers

6
Published 2018
Peter Lang International Academic Publishers

7
by Meindel, Alexander
Published 2018
Peter Lang International Academic Publishers