DOI_Identifier.md

DOI Identifier

Definition

A DOI¹ identifier assigned to a Document.

Specialization of

Resource Identifier

Attributes

Besides those of Resource Identifier:

DOI ID: DOI ID Type

Relationships

None besides those of Resource Identifier.

Constraints

A DOI Identifier can only be assigned to a Document, not other subtypes of Resource.

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References

[1] What is a DOI. Available from https://www.doi.org/the-identifier/what-is-a-doi/