21
by Leschik, Sarah
Published 2012
Nomos Verlagsgesellschaft mbH & Co. KG

24
by Schmiede, Rudi
Published 2015
Nomos Verlagsgesellschaft mbH & Co. KG

29
by Porta, Alessia
Published 2023
Nomos Verlagsgesellschaft mbH & Co. KG

31
by Guggenberger, Leonid
Published 2023
Nomos Verlagsgesellschaft mbH & Co. KG

32
by Alpsancar, Suzana
Published 2023
Nomos Verlagsgesellschaft mbH & Co. KG

33
Published 2019
Nomos Verlagsgesellschaft mbH & Co. KG