<!ELEMENT abbrev-journal-title (#PCDATA %abbrev-journal-title-elements;)* >
(#PCDATA)*
...
<journal-meta>
...
<journal-title-group>
<journal-title>Low Temperature Physics</journal-title>
<abbrev-journal-title>Low Temp. Phys.</abbrev-journal-title>
</journal-title-group>
<issn publication-format="print">1063-777X</issn>
<issn publication-format="electronic">1090-6517</issn>
...
</journal-meta>
...
<article dtd-version="1.1d2"> <front> <journal-meta> <journal-id journal-id-type="pmc">pnas</journal-id> <journal-title-group> <abbrev-journal-title abbrev-type="nlm-ta">Proc Natl Acad Sci USA</abbrev-journal-title> <abbrev-journal-title abbrev-type="publisher">PNA</abbrev-journal-title> </journal-title-group> <issn>0027-8424</issn> <publisher> <publisher-name>The National Academy of Sciences</publisher-name> </publisher> </journal-meta> <article-meta>...</article-meta> </front> ... </article>
Journal Publishing Tag Library NISO JATS Draft Version 1.1d2
Version of December 2014