8. Publication Reference (R)

8.1. DC Field

dc:relation

8.2. Usage

Recommended

8.3. Usage Instruction

Encode links to publications referenced by this publication. The syntax is: info:eu-repo/semantics/reference/<scheme>/<identifier> where <scheme> must be one of the following:

  • ark – Archival Resource Key
  • arxiv – arXiv.org identifier
  • doi – Digital Object Identifier
  • hdl – Handle
  • isbn – International Standard Book Number
  • issn – International Standard Serial Number
  • pmid – PubMed ID
  • purl – Persistent Uniform Resource Locator
  • url – Uniform Resource Locator
  • urn – Uniform Resource Name
  • wos – Web of Science accession number

8.4. Since

OpenAIRE Guidelines v3

8.5. Example

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<dc:relation>
  info:eu-repo/semantics/reference/doi/10.1234/789.1
</dc:relation>