Conform to suggestions by CHH at https://www.escidoc.org/crucible/cru/DDBNEXT-123#CFR-9186
Conform to suggestions by CHH at
https://www.escidoc.org/crucible/cru/DDBNEXT-123#CFR-9186
Deutsche-Digitale-Bibliothek/ddb-next,Deutsche-Digitale-Bibliothek/ddb-next,Deutsche-Digitale-Bibliothek/ddb-next