2026-07-25T23:04:11Z https://grrjournal.com/oai/?verb=ListMetadataFormats oai_dc http://www.openarchives.org/OAI/2.0/oai_dc.xsd http://www.openarchives.org/OAI/2.0/oai_dc/ oai_qdc http://worldcat.org/xmlschemas/qdc-1.0.xsd http://worldcat.org/xmlschemas/qdc-1.0/ datacite http://schema.datacite.org/meta/kernel-4/metadata.xsd http://datacite.org/schema/kernel-4 jats https://jats.nlm.nih.gov/publishing/1.3/JATS-journalpublishing1.xsd http://jats.nlm.nih.gov