1
Electronic
Archived Material
Archivdatenbank (Archivportal-D)
Archivdatenbank (Kalliope Verbundkatalog)
2
Electronic
Archived Material
Archivdatenbank (Archivportal-D)
Archivdatenbank (Kalliope Verbundkatalog)
3
4
Bloomsbury Academic 2018
Electronic
Book
Presumably Free Access
Volltext (Resolving-System)
Volltext (doi)