<pub-id>
Publication Identifier for a Cited Publication
Identifier of a publication in a bibliographic reference or product description.
Remarks
External Identifier: This element holds an external
identifier, typically assigned to a publication a publisher or archive. The contents of this element should not be confused with the @id attribute, which holds an internal document identifier that can be used by software to preform a simple link.
Type Attribute: The @pub-id-type attribute is used either
to identify the type of identifier, or to name the authority, organization, or system that defined
this identifier, for example, identifying a DOI, PubMed Central identifier, Coden, the publisher’s identifier, etc. (See @pub-id-type for values.)
Attributes
Content Model
<!ELEMENT pub-id (#PCDATA) >
Description
Text, numbers, or special characters
This element may be contained in:
Example 1
In an element-style bibliographic reference (punctuation and spacing removed):
...
<ref id="B8">
<element-citation>
<person-group person-group-type="author">
<name><surname>Weissert</surname>
<given-names>W</given-names></name>
<name><surname>Wan</surname>
<given-names>T</given-names></name>
<name><surname>Livieratos</surname>
<given-names>B</given-names></name>
<name><surname>Katz</surname>
<given-names>S</given-names></name>
</person-group>
<article-title>Effects and costs of day-care
services for the chronically ill: a randomized
experiment</article-title>
<source>Medical Care</source>
<year iso-8601-date="1980">1980</year>
<volume>18</volume>
<fpage>567</fpage>
<lpage>584</lpage>
<pub-id pub-id-type="pmid">6772889</pub-id>
</element-citation>
</ref>
...Example 2
In a mixed-style bibliographic reference (punctuation and spacing preserved):
...
<ref id="B8">
<mixed-citation>
<string-name><surname>Weissert</surname>
<given-names>W</given-names></string-name>,
<string-name><surname>Wan</surname>
<given-names>T</given-names></string-name>,
<string-name><surname>Livieratos</surname>
<given-names>B</given-names></string-name>,
<string-name><surname>Katz</surname>
<given-names>S</given-names></string-name>.
<article-title>Effects and costs of day-care
services for the chronically ill: a randomized
experiment</article-title>.
<source>Medical Care</source>
<year iso-8601-date="1980">1980</year>;
<volume>18</volume>:
<fpage>567</fpage>–
<lpage>584</lpage>.
<pub-id pub-id-type="pmid">6772889</pub-id>.
</mixed-citation>
</ref>
...