<!– ============================================================= –> <!– MODULE: Journal Metadata Elements –> <!– VERSION: 2.1 –> <!– DATE: June 2005 –> <!– –> <!– ============================================================= –>

<!– ============================================================= –> <!– PUBLIC DOCUMENT TYPE DEFINITION –> <!– TYPICAL INVOCATION –> <!– “-//NLM//DTD Archiving and Interchange DTD Suite Journal Metadata Elements v2.1 20050630//EN”

Delivered as file "journalmeta.ent"                           -->

<!– ============================================================= –>

<!– ============================================================= –> <!– SYSTEM: Archiving and Interchange DTD Suite –> <!– –> <!– PURPOSE: Names all elements used to describe the journal –> <!– in which the journal article is published. –> <!– –> <!– CONTAINS: 1. Default values for attribute lists –> <!– 2. Journal metadata content model –> <!– 3. Journal metadata elements in the order used in –> <!– the journal metadata element –> <!– –> <!– CREATED FOR: –> <!– Digital archives and publishers who wish to –> <!– create a custom XML DTD for original markup of –> <!– journal literature, books, and related material, –> <!– or for archiving and transferring such material –> <!– between archives. –> <!– –> <!– This DTD is in the public domain. An organization –> <!– that wishes to create its own DTD from the suite –> <!– may do so without permission from NLM. –> <!– –> <!– The suite has been set up to be extended using a –> <!– new DTD file and a new DTD-specific customization –> <!– module to redefine the many Parameter Entities. –> <!– Do not modify the suite directly or redistribute –> <!– modified versions of the suite. –> <!– –> <!– In the interest of maintaining consistency and –> <!– clarity for potential users, NLM requests: –> <!– –> <!– 1. If you create a DTD from the Archiving and –> <!– Interchange DTD Suite and intend to stay –> <!– compatible with the suite, then please include –> <!– the following statement as a comment in all of –> <!– your DTD modules: –> <!– “Created from, and fully compatible with, –> <!– the Archiving and Interchange DTD Suite.” –> <!– –> <!– 2. If you alter one or more modules of the suite, –> <!– then please rename your version and all its –> <!– modules to avoid any confusion with the –> <!– original suite. Also, please include the –> <!– following statement as a comment in all your –> <!– DTD modules: –> <!– “Based in part on, but not fully compatible –> <!– with, the Archiving and Interchange DTD –> <!– Suite.” –> <!– –> <!– Suggestions for refinements and enhancements to –> <!– the DTD suite should be sent in email to: –> <!– archive-dtd@ncbi.nlm.nih.gov –> <!– –> <!– ORIGINAL CREATION DATE: –> <!– December 2002 –> <!– –> <!– CREATED BY: Jeff Beck (NCBI) –> <!– Deborah Lapeyre (Mulberry Technologies, Inc.) –> <!– Bruce Rosenblum (Inera Inc.) –> <!– –> <!– NLM thanks the Harvard University Libraries, both –> <!– for proposing that a draft archiving NLM DTD for –> <!– life sciences journals be extended to accommodate –> <!– journals in all disciplines and for sponsoring –> <!– Bruce Rosenblum's collaboration with other DTD –> <!– authors in completing Version 1.0. The Andrew W. –> <!– Mellon Foundation provided support for these –> <!– important contributions. –> <!– –> <!– ============================================================= –>

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

=============================================================

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

   =============================================================
   Version 2.1                       (DAL/BTU) v2.1 (2005-06-30)
   Changed to MathML 2.0 and MathML 2.0 Character Sets
   Added new material requested by NCBI   
9. JOURNAL TITLES
     a) Added <journal-subtitle> to <journal-meta> through
        -%journal-meta-model;
8. Updated public identifier to "v2.1 20050630" 
7. JOURNAL ID ATTS - Was defined both in this module and in
   common. Deleted this module's definition.
   =============================================================
   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
5. PUBLISHER - Moved element here from this module to the
   %common.ent; module since Book DTD also needed it and was 
   not including this module. 
4. COMPLETE MODELS WHEN OVER-RIDING A MODEL 
   (for all Parameter Entities suffixed "-model")
   ### Customization Alert ###
   Made all the model over-rides consistent. Some included
   the outer parentheses, some did not. They all do now,
   -  %journal-meta-model; 
3. CUSTOM METADATA - Added the new <custom-meta> element, its
   components, and its wrapper. This element is used to insert
   name/value pairs for metadata elements that are in source
   material but were never envisioned by this DTD. Allowed this
   element at the end of <journal-meta>.
2. FPI - Updated public identifier to "v2.0 20040830" 
   =============================================================
   Version 1.1                           (TRG) v1.1 (2003-11-01)
1. Created element <journal-title> and added it to parameter 
   entity -%journal-meta-model;  
   Rationale: To include full name of journal as part of 
   journal metadata.
                                                                 -->

<!– ============================================================= –> <!– PARAMETER ENTITY DEPENDENCIES

Requires the following parameter entities
be defined before calling this module, 
usually accomplished in the Customization
Module for the specific DTD:
   -%just-rendition;                       -->

<!– ============================================================= –>

<!– ============================================================= –> <!– DEFAULTS FOR ATTRIBUTE LISTS –> <!– ============================================================= –>

<!– abbrev-type

The "type" attribute holds the name of the
authority (if known) that defined the
abbreviation.  For example, "medline" for
the medline abbreviation, "publisher" for
a publisher's abbreviation, etc.           -->

<!– ABBREVIATED JOURNAL TITLE ATTRIBUTES –> <!– Attribute list for Abbreviated Journal Title

<abbrev-journal-title> element             -->

<!ENTITY % abbrev-journal-title-atts

"abbrev-type  
           CDATA                              #IMPLIED" >

<!– ============================================================= –> <!– JOURNAL METADATA –> <!– ============================================================= –>

<!ENTITY % journal-meta-model

"(journal-id*, journal-title*,
  journal-subtitle*, 
  abbrev-journal-title*, issn*, 
  publisher?, notes?, custom-meta-wrap?)"    >

<!– JOURNAL METADATA –> <!– Metadata that identifies the journal in which

the article was published                  -->

<!ELEMENT journal-meta %journal-meta-model; >

<!–ELEM notes Defined in %common.ent“ –> <!–ELEM issn Defined in %common.ent” –>

<!– ============================================================= –> <!– JOURNAL METADATA ELEMENTS –> <!– ============================================================= –>

<!– JOURNAL IDENTIFIER –> <!– Short code that represents the journal; used

as an alternative to or short form of the
journal title; used for identification of 
the journal domain.
Authoring Note (PMC-only):
The PMC identifiers come from an 
authorized list, so that each journal 
code is unique in the PMC system. The PMC 
identifier is the PMC short abbreviation of 
the journal title, used to identify the
journal domain.                            -->

<!ELEMENT journal-id (#PCDATA) > <!– journal-id-type

Indicates whose identifier this is, for
example, "pub-id" for a publisher's
identifier or "pmc" for PubMed Central.
Suggested values include:
  archive Identifier assigned by an archive
          or other repository
  aggregator
         Identifier assigned by a data
         aggregator
  doaj   Directory of Open Access Journals
  doi    Digital Object Identifier for the
         entire journal, not just for the
         article (rare)
  index  Identifier assigned by an
         abstracting or indexing service
  pmc    Identifier assigned by PubMed 
         Central,  for example, a pmc journal 
         abbreviation such as "pnas", "mbc", 
         "nar", "molcellb", which may be the 
         same as the abbreviated journal 
         title
  publisher-id 
         Identifier assigned by the content
         publisher, for example, "MOLEC", 
         "MOLCEL"
  nlm-ta Identifier assigned by the 
         PubMed/Medline, and is typically
         the journal abbreviation, for 
         example, "Mol Biol Cell", "Nucleic
         Acids Res", which may be the
         same as the abbreviated journal 
         title.                            -->

<!ATTLIST journal-id

%journal-id-atts;                                       >

<!– JOURNAL TITLE ELEMENTS –> <!– The elements that can be included along with

data characters inside the content model of
a <journal-title>
Design Note: This PE begins with an OR
bar because %just-rendition; begins with an
OR bar.                                    -->

<!ENTITY % journal-title-elements

"%just-rendition;"                           >

<!– JOURNAL TITLE (FULL) –> <!– The title of the journal in which the

article is published.                      -->

<!ELEMENT journal-title

(#PCDATA %journal-title-elements;)*          >

<!– JOURNAL SUBTITLE –> <!– The subtitle of the journal in which the

article is published.                      -->

<!ELEMENT journal-subtitle

(#PCDATA %journal-title-elements;)*          >

<!– ABBREVIATED JOURNAL TITLE ELEMENTS –> <!– The elements that can be included along with

data characters inside the content model of
a <abbrev-journal-title> 
Design Note: This PE begins with an OR
bar because %just-rendition; begins with an
OR bar.                                    -->

<!ENTITY % abbrev-journal-title-elements

"%just-rendition;"                           >

<!– ABBREVIATED JOURNAL TITLE –> <!– A short form of the title of the journal

in which the article is published.         -->

<!ELEMENT abbrev-journal-title

(#PCDATA %abbrev-journal-title-elements;)*   >

<!– abbrev-type

The "type" attribute holds the name of the
authority (if known) that defined the
abbreviation.  For example, "medline" for
the medline abbreviation, "publisher" for
a publisher's abbreviation, etc.           -->

<!ATTLIST abbrev-journal-title

%abbrev-journal-title-atts;                             >

<!–ELEM publisher Defined in %common.ent“ –> <!–ELEM publisher-name

Defined in %common.ent"                    -->

<!–ELEM publisher-loc

Defined in %common.ent"                    -->

<!– ================== End Journal Metadata Elements =========== –>