1
by Friedrich, Alexander
Published 2017
Nomos Verlagsgesellschaft mbH & Co. KG

2
by Friedrich, Alexander
Published 2021
Nomos Verlagsgesellschaft mbH & Co. KG

3
by Friedrich, Alexander
Published 2018
Nomos Verlagsgesellschaft mbH & Co. KG

4
by Alpsancar, Suzana
Published 2023
Nomos Verlagsgesellschaft mbH & Co. KG