1
by Grunwald, Klaus
Published 2018
Nomos Verlagsgesellschaft mbH & Co. KG

2
by Schulz-Nieswandt, Frank
Published 2019
Nomos Verlagsgesellschaft mbH & Co. KG

3
by Schulz-Nieswandt, Frank
Published 2021
Nomos Verlagsgesellschaft mbH & Co. KG