radio show name (in bibliographic entry)use <source>
RDF-asee BITS and Linked Data
reaction, chemistrysee <chem-struct>
reading listuse <ref-list>
received datesee @date-type
recognition, acknowledgment of see <ack>
recommended readinguse <ref-list>
recto headuse <alt-title>
referencesee <xref>see @ref-type
reference, bibliographicsee <ref>
reference charactersee @symbol
reference identifiersee @id
Reference List (Bibliographic)
reference lists citing datasee Citing Data
referencessee <back>see <book-back>use <ref-list>
references, taggingsee Tagging References
reference to a licensesee <ali:license_ref>
reference typeuse @ref-type
refers-to-documentsee <related-article>
registration datesee @date-type
registration of trialssee Links to Clinical Trial Descriptions
related articlesee @issuesee @journal-idsee @vol
related objectsee @link-type
related object languagesee @hreflang
releasesee <edition>
render as (heading level)see @disp-level
reportsee @publication-type
representation used for mathuse @math-representation
reprint (method or place to obtain reprints, typically the name and address of a person from whom reprints can be requested)see @fn-type
reprint informationsee <permissions>
research-assistantuse <role>
Resolution of the Glyph Bitmap
<resource-group> Resource Group
%resource-group-model; Resource Group Model
Resource Identifier Attributes
resources, contribution tosee <role>
%resource-wrap-model; Resource Wrap Model
response to a questionuse <answer>
%restricted-by-elements; Restricted-by Elements
restrictionssee <license>
resultssee @sec-type
retracted datesee @date-type
reuse permissionssee <license>
reviewsee <annotation>see <product>
review, author ofsee @contrib-type
review and editing, contribution tosee <role>
reviewed datesee @date-type
revised datesee @date-type
revised-proofsee <content-version>
right headuse <alt-title>
rolesee @person-group-type
%role-only.class; Role Only Class
Role or Function Title of Contributor
roman ordersee @list-type
rowuse <tr>see @rowspansee @rules
row rulesee @rules
row separatorsee @rules
Row Span (NISO JATS table model)
Ruby Textual Annotation Attributes
Ruby Textual Annotation Elements
rulesee <hr>
rulessee Table Formatting
running timesee <size>
running titleuse <alt-title>