<ref>

<ref> (reference) 他の場所への参照を定義する．多くは，追加テキストまたはコメントを含む． 3.6 Simple Links and Cross-References 16.1 Links
モジュール core — 3 Elements Available in All TEI Documents
グローバル属性の他 att.pointing (@type, @evaluate) att.declaring (@decls)
target ひとつ以上のURIで，参照先を特定する．
状態 任意
データ型 1–∞ occurrences of  

<rng:ref name="data.pointer"/>
data.pointer
空白文字で区切られる
値 One or more syntactically valid URI references, separated by whitespace. Because whitespace is used to separate URIs, no whitespace is permitted inside a single URI. If a whitespace character is required in a URI, it should be escaped with the normal mechanism, e.g. TEI%20Consortium.
cRef (canonical reference) 当該参照先は，TEIヘダーにある要素refsDeclで定義されてい るスキームの標準的な参照により示される．
状態 任意
データ型 1–∞ occurrences of  

<rng:ref name="data.word"/>
data.word
空白文字で区切られる
値 the value of cRef should be constructed so that when the algorithm for the resolution of canonical references (described in section 16.2.5 Canonical References) is applied to it the result is a valid URI reference to the intended target
解説
要素refsDeclは，属性declsで示されるかもし れない．
現行ガイドラインでは，要素refで符号化される標準的参照 をひとつ提示している．
当該モジュールを使用するもの
model.ptrLike
下位
analysis: c cl interp interpGrp m pc phr s span spanGrp w
certainty: certainty precision respons
core: abbr add address bibl biblStruct binaryObject cb choice cit corr date del desc distinct email emph expan foreign gap gloss graphic hi index label lb list listBibl measure measureGrp mentioned milestone name note num orig pb ptr q quote ref reg rs said sic soCalled stage term time title unclear
dictionaries: lang oRef oVar pRef pVar
drama: camera caption castList move sound tech view
figures: figure formula table
gaiji: g
header: biblFull
iso-fs: fLib fs fvLib
linking: alt altGrp anchor join joinGrp link linkGrp seg timeline
msdescription: catchwords depth dim dimensions height heraldry locus locusGrp material msDesc origDate origPlace secFol signatures stamp watermark width
namesdates: addName affiliation bloc country district forename genName geo geogFeat geogName listEvent listNym listOrg listPerson listPlace nameLink offset orgName persName placeName region roleName settlement state surname
spoken: incident kinesic pause shift vocal writing
tagdocs: att classSpec code eg egXML elementSpec gi ident listRef macroSpec moduleRef moduleSpec specDesc specGrp specGrpRef specList tag val
textcrit: app listWit witDetail
transcr: addSpan am damage damageSpan delSpan ex fw handShift restore space subst supplied surplus
verse: caesura rhyme
宣言 

<rng:element name="ref">
 <rng:ref name="att.global.attributes"/>
 <rng:ref name="att.pointing.attributes"/>
 <rng:ref name="att.declaring.attributes"/>
 <rng:choice>
  <rng:optional>
   <rng:attribute name="target">
    <rng:list>
     <rng:oneOrMore>
      <rng:ref name="data.pointer"/>
     </rng:oneOrMore>
    </rng:list>
   </rng:attribute>
  </rng:optional>
  <rng:optional>
   <rng:attribute name="cRef">
    <rng:list>
     <rng:oneOrMore>
      <rng:ref name="data.word"/>
     </rng:oneOrMore>
    </rng:list>
   </rng:attribute>
  </rng:optional>
 </rng:choice>
 <rng:ref name="macro.paraContent"/>
</rng:element>
element ref
{
   att.global.attributes,
   att.pointing.attributes,
   att.declaring.attributes,
   (
      attribute target { list { data.pointer+ } }?
    | attribute cRef { list { data.word+ } }?
   ),
   macro.paraContent
}
例
<ref
  target="http://www.natcorp.ox.ac.uk/Texts/A02.xml#s2"> See especially the second
sentence</ref> See also <ref>s.v. <term>locution</term>
</ref>.
解説
属性targetとcRefは，排他的に使用される．