1
by Haller, Thomas
Published 2018
Peter Lang International Academic Publishers

2
by Rittmann, Günter
Published 2014
Nomos Verlagsgesellschaft mbH & Co. KG

3
by Dobersalske, Katrin
Published 2014
Nomos Verlagsgesellschaft mbH & Co. KG

4
by Kayser, Justus
Published 2016
Nomos Verlagsgesellschaft mbH & Co. KG

5
by Matiaske, Wenzel
Published 2017
Nomos Verlagsgesellschaft mbH & Co. KG

6
by Grotemeier, Christian
Published 2014
Nomos Verlagsgesellschaft mbH & Co. KG

7
by Asami, Yasushi
Published 2021
Springer Nature

8
by Chigbu, Uchendu Eugene
Published 2021
MDPI - Multidisciplinary Digital Publishing Institute