1
by Kayser, Justus
Published 2016
Nomos Verlagsgesellschaft mbH & Co. KG

2
by Wöllenstein, Stefan
Published 2018
Peter Lang International Academic Publishers

3
by Rittmann, Günter
Published 2014
Nomos Verlagsgesellschaft mbH & Co. KG

4
by Hirsch-Kreinsen, Hartmut
Published 2015
Nomos Verlagsgesellschaft mbH & Co. KG