Resource: https://gfzpublic.gfz-potsdam.de/cone/escidocmimetypes/resource/application/sgml-open-catalog
- http://purl.org/dc/elements/1.1/relation:
Resource: https://gfzpublic.gfz-potsdam.de/cone/mimetypes/resource/application/sgml-open-catalog
- http://purl.org/dc/elements/1.1/title:
application/sgml-open-catalog