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<!ELEMENT  app          %app-model;                                  >

Expanded Content Model

((title, (boxed-text | chem-struct-wrap | code | fig | graphic | media | preformat | supplementary-material | table-wrap | disp-formula | disp-formula-group | def-list | list | p | disp-quote | speech | statement | verse-group)*, (sec)*), permissions?)


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<article dtd-version="1.1">
<title>The Bipolar Seesaw.</title>
<p>The evidence for the antiphasing of the millennial-duration 
climate changes occurring on the Antarctic continent ...</p>