The metadata for an article, such as the article title, the name and issue of the journal in which the article appears, and the author(s) of the article
The front matter includes the metadata concerning the journal itself (in this DTD tagged as <journal-meta>), as well as metadata concerning the issue of the journal and the individual article (which in this DTD are both found in the element <article-meta>).
(journal-meta, article-meta, (def-list | list | notes)*)
The following, in order:
<article article-type="article" xml:lang="en" structure-type="article"
dtd-version="0.1" xmlns:mml="http://www.w3.org/1998/Math/MathML"
xmlns:xlink="http://www.w3.org/1999/xlink"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<front>
<journal-meta>
<journal-title-group>
<journal-title>Psychotherapy: Theory, Research, Practice,
Training</journal-title>
</journal-title-group>
<issn>0033-3204</issn>
<issn pub-type="eISSN">1939-1536</issn>
<publisher>
<publisher-name>Educational Publishing Foundation</publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id pub-id-type="apaID">pst_45_3_281</article-id>
<article-id pub-id-type="doi">10.1037/a0013305</article-id>
<article-id pub-id-type="pi-uid">2008-13167-001</article-id>
...
</article-meta>
</front>
<body>...</body>
<back>...</back>
</article>
APAjournal-archive.dtd