type="text/xsl" href="xsl/oai2_style.xslt" 2.0 persistent YYYY-MM-DDThh:mm:ssZ oai : oai_dc http://www.openarchives.org/OAI/2.0/oai_dc.xsd http://www.openarchives.org/OAI/2.0/oai_dc/ oai_datacite http://schema.datacite.org/meta/kernel-4.3/metadata.xsd http://datacite.org/schema/kernel-4

deleted oai: :

Dataset embargo , ( ) , ( ) info:eu-repo/date/embargoEnd/ - - info:eu-repo/semantics/openAccess