<!-- ============================================================= -->
<!--  MODULE:    Journal Archiving DTD-Specific Modules            -->
<!--  VERSION:   2.3                                               -->
<!--  DATE:      February 2007                                     -->
<!--                                                               -->
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<!-- ============================================================= -->
<!--                    PUBLIC DOCUMENT TYPE DEFINITION            -->
<!--                        TYPICAL INVOCATION                     -->
<!--
"-//NLM//DTD Journal Archiving DTD-Specific Modules v2.3 20070202//EN"
     Delivered as file "archivecustom-modules.ent"                 -->
<!-- ============================================================= -->

<!-- ============================================================= -->
<!-- SYSTEM:     Archiving and Interchange DTD Suite               -->
<!--                                                               -->
<!-- PURPOSE:    To name any modules created explicitly for this   -->
<!--             DTD, that is, not present in the Archiving and    -->
<!--             Interchange DTD Suite                             -->
<!--                                                               -->
<!-- CONTAINS:   1)  Full external Parameter Entity declarations   -->
<!--                 for all DTD-specific modules (Note: the       -->
<!--                 modules are declared here but referenced in   -->
<!--                 the DTD.)                                     -->
<!--                                                               -->
<!-- CREATED FOR:                                                  -->
<!--             Digital Archive of Journal Articles               -->
<!--             National Center for Biotechnology Information     -->
<!--                (NCBI)                                         -->
<!--             National Library of Medicine (NLM)                -->
<!--                                                               -->
<!-- ORIGINAL CREATION DATE:                                       -->
<!--             August 2004                                       -->
<!--                                                               -->
<!-- CREATED BY: Deborah Lapeyre (Mulberry Technologies, Inc.)     -->
<!--             B. Tommie Usdin (Mulberry Technologies, Inc.)     -->
<!--                                                               -->
<!--             Suggestions for refinements and enhancements to   -->
<!--             this DTD should be sent in email to:              -->
<!--                 archive-dtd@ncbi.nlm.nih.gov                  -->
<!-- ============================================================= -->


<!-- ============================================================= -->
<!--                    DTD VERSION/CHANGE HISTORY                 -->
<!-- ============================================================= -->
<!--

Version  Reason/Occasion                   (who) vx.x (yyyy-mm-dd)

     =============================================================
     Version 2.3                       (DAL/BTU) v2.3 (2007-02-02)
     
     Enhancement Release (2.3) following the Working Group meetings 
     of Oct-Nov/2006-Jan/2007. No backward-incompatible changes.
     Archiving loosened even more. New structures for all the DTDs. 
     
  4. NLM CITATION - Added <nlm-citation> as an alternative to
     unstructured <citation>s by adding <nlm-citation>
     to -%citation.class;. This changed the models for:
      - <ref>, which uses %citation.class; inside %ref-model;
      - <p> through -%p-elements;
      - to inside cell mix (for <td>, <th>, and <entry>)
      - added call to <nlm-citation> module to this module
  
  3. Updated public identifier to "v2.3 20070202//EN"          

     =============================================================
     Version 2.1                       (DAL/BTU) v2.1 (2005-06-30)
          
     Changed to MathML 2.0 and MathML 2.0 Character Sets

  2. Updated public identifier to "v2.3 20070202" for this module
     and all changed modules: archive custom classes, archive 
     custom mixes, archive custom models

     =============================================================
     Version 2.0                       (DAL/BTU) v2.0 (2004-08-30)
     
     
     Major requirement changes led to the new release, producing
     DTD version "2.0":
       a) The splitting of the Archival and Interchange Tag Set 
          DTDs into three DTDs from two: an authoring DTD, an
          archive regularization and interchange DTD (the
          current Blue Publishing DTD), and a preservationist 
          archive DTD (the current Green Archiving and Interchange 
          DTD).
       b) AIT Working Group suggestions from the June 04 meeting 
          and June/July 2004 followup discussions
       c) Suite remodularization to meet new (and newly articulated)
          modularization requirements
       d) New or renamed classes and mixes to make modifications
          easier and more consistent
                
  1. Created this module as version "v2.3 20070202"                -->


<!-- ============================================================= -->
<!--                    CUSTOMIZATION MODULES DECLARED             -->
<!-- ============================================================= -->


<!--                    DTD-SPECIFIC CLASS CUSTOMIZATIONS MODULE   -->
<!--                    Set up the Parameter Entities and element
                        class definitions that will be used to
                        over-ride some element classes in the
                        DTD Suite.                                 -->
<!ENTITY % archivecustom-classes.ent 
                        PUBLIC  
"-//NLM//DTD Journal Archiving DTD Customize Classes Module v2.3 20070202//EN"
"archivecustom-classes.ent"                                          >


<!--                    DTD-SPECIFIC MIX CUSTOMIZATIONS MODULE     -->
<!--                    Set up the Parameter Entities and element
                        mix definitions that will be used to
                        over-ride some element mixes in the DTD
                        Suite.                                     -->
<!ENTITY % archivecustom-mixes.ent 
                        PUBLIC  
"-//NLM//DTD Journal Archiving DTD Customize Mixes Module v2.3 20070202//EN"
"archivecustom-mixes.ent"                                            >


<!--                    DTD-SPECIFIC MODELS/ATTRIBUTES CUSTOMIZATIONS 
                        MODULE                                     -->
<!--                    Set up the Parameter Entities for element-
                        specific element groups, complete content 
                        models, and attribute list and value over-
                        rides. These PEs will over-ride selected
                        content models and attribute lists for the 
                        Journal Archiving and Interchange DTD Suite-->
<!ENTITY % archivecustom-models.ent 
                        PUBLIC  
"-//NLM//DTD Journal Archiving DTD Customize Content and Attributes Module v2.3 20070202//EN"
"archivecustom-models.ent"                                           >


<!--                    NLM CITATION MODULE                        -->
<!--                    The only new element created for the 
                        Publishing DTD, the highly structured NLM
                        citation, to enforce a slightly loose version
                        of an NLM-structured bibliographic reference.
                        Sequence is enforced and interior punctuation
                        is expected to be generated.               -->
<!ENTITY % nlmcitation.ent 
                        PUBLIC  
"-//NLM//DTD NLM Citation v2.3 20070202//EN"
"nlmcitation.ent"                                                    >


<!-- =================== End Archive DTD Module of Modules ======= -->
