Subject

The subjects and themes that are addressed in the content of the publication.

type Subject {
  code: String!
  scheme: SubjectScheme!
}

Fields

Subject.code ● String! non-null scalar

In that scheme, the code that identifies one of the subjects of the publication.

Subject.scheme ● SubjectScheme! non-null enum

In which scheme/standard was this subject described.

Member Of

PublicationMetadata object