1
by Penner, Peter
Published 2022
Verlag Karl Alber

2
by Kleine-Benne, Birte
Published 2021
Logos Verlag Berlin

12
by Peter Iver Kaufman
Published 2013
MDPI - Multidisciplinary Digital Publishing Institute

14
by Jacobs, Joela
Published 2020
MDPI - Multidisciplinary Digital Publishing Institute

15
by Metress, Christopher
Published 2020
MDPI - Multidisciplinary Digital Publishing Institute

17
by Braun-Lewensohn, Orna
Published 2021
MDPI - Multidisciplinary Digital Publishing Institute

18
by Neef, Sonja
Published 2009
transcript Verlag

19
by Granero-Gallegos, Antonio
Published 2021
MDPI - Multidisciplinary Digital Publishing Institute

20
by Dreier, Thomas
Published 2020
Nomos Verlagsgesellschaft mbH & Co. KG