1
by European Horizons,
Published 2020
Nomos Verlagsgesellschaft mbH & Co. KG

3
by Heßler, Martina
Published 2020
Nomos Verlagsgesellschaft mbH & Co. KG

6
by Stronegger, Willibald J.
Published 2022
Nomos Verlagsgesellschaft mbH & Co. KG

10
by Matiaske, Wenzel
Published 2017
Nomos Verlagsgesellschaft mbH & Co. KG

11
by Schmiede, Rudi
Published 2015
Nomos Verlagsgesellschaft mbH & Co. KG

14
by Leschik, Sarah
Published 2012
Nomos Verlagsgesellschaft mbH & Co. KG