identifier property
identifier Journal identifiers include ISSN, ISO Abbreviation and NLMuniqueID; Book identifiers include ISBN.
Implementation
List<Identifier>? get identifier => throw _privateConstructorUsedError;
identifier Journal identifiers include ISSN, ISO Abbreviation and NLMuniqueID; Book identifiers include ISBN.
List<Identifier>? get identifier => throw _privateConstructorUsedError;