Dublin Core Element : Identifier

10 Identifier

The qualifiers belows are recommended for the Identifier element:

  • DC.Identifier.unqualified
    • Definition: An unambiguous reference to the resource within a given context.
    • Comment: Recommended best practice is to identify the resource by means of a string or number conforming to a formal identification system. Example formal identification systems include the Uniform Resource Identifier (URI) (including the Uniform Resource Locator (URL)), the Digital Object Identifier (DOI) and the International Standard Book Number (ISBN).

Encoding Schemes for Resource Identifier:

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