1
Published 2001
OECD Publishing

4
Published 2017
OECD Publishing

5
by Giegrich, Jürgen
Published 2008
Nomos Verlagsgesellschaft mbH & Co. KG

6
by Spießhofer, Birgit
Published 2017
Nomos Verlagsgesellschaft mbH & Co. KG

7
by Berlin-Brandenburgische Akademie der Wissenschaften,
Published 2015
Nomos Verlagsgesellschaft mbH & Co. KG

8
by Kehl, Christoph
Published 2015
Nomos Verlagsgesellschaft mbH & Co. KG

13
by Busch, Claudia
Published 2017
Nomos Verlagsgesellschaft mbH & Co. KG

14
by Hauff, Michael von
Published 2014
Nomos Verlagsgesellschaft mbH & Co. KG

18
by Wirtz, Harald
Published 2016
Nomos Verlagsgesellschaft mbH & Co. KG

20
by Kayser, Justus
Published 2016
Nomos Verlagsgesellschaft mbH & Co. KG