When an item is unpublished, use only the unpub sub-element.
This element is modelled on an element in the Text Encoding Initiative (TEI) standard.
<elementSpec ident="pubStmt" module="MEI.header">
<desc>(publication statement) – Container for information regarding the publication or
distribution of a bibliographic item, including the publisher's name and address,
the date of
publication, and other relevant details.</desc>
<content>
<rng:choice>
</rng:choice>
</content>
<remarks>
<p>When an item is unpublished, use only the <gi scheme="MEI">unpub</gi> sub-element.</p>
</remarks>
<remarks>
<p>This element is modelled on an element in the Text Encoding Initiative (TEI) standard.</p>
</remarks>
</elementSpec>