Digital Preservation
- Participation in the PKP PN (LOCKSS) preservation network for distributed and long-term conservation.
- Automatic backups in the main infrastructure and cloud storage with periodic integrity verification.
- Metadata managed under interoperability standards: OAI-PMH, Dublin Core, and Crossref XML.
Dublin Core: an international set of basic metadata (title, author, date, etc.) that facilitates interoperability and metadata harvesting through OAI-PMH in academic catalogs and repositories.