1
Published 2012
National Academies Press

2
Published 2010
National Academies Press

3
by Matiaske, Wenzel
Published 2017
Nomos Verlagsgesellschaft mbH & Co. KG

4
by Biedermann, Hubert
Published 2019
Rainer Hampp Verlag

5
by Grunwald, Klaus
Published 2018
Nomos Verlagsgesellschaft mbH & Co. KG

6
by Tiessen, Rebecca
Published 2018
Nomos Verlagsgesellschaft mbH & Co. KG

7
by Dopheide, Christian
Published 2017
Nomos Verlagsgesellschaft mbH & Co. KG

8
by Altmeppen, Klaus-Dieter
Published 2017
Nomos Verlagsgesellschaft mbH & Co. KG

9
by Secka, Marion
Published 2015
Peter Lang International Academic Publishers

10
by Hummel, Konrad
Published 2020
Nomos Verlagsgesellschaft mbH & Co. KG