1
by Masala, Carlo
Published 2018
Nomos Verlagsgesellschaft mbH & Co. KG

2
by Tänzer, Sandra
Published 2019
Verlag Julius Klinkhardt

3
by Ronge, Bastian
Published 2016
transcript Verlag

4
by Beckmann, Timo
Published 2022
Verlag Julius Klinkhardt