[Unicode] Technical Reports
 

Proposed Update Unicode® Standard Annex #41

Common References for Unicode Standard Annexes

Version Unicode 15.1.0 (draft 3)
Editors Ken Whistler, Rick McGowan
Date 2023-05-01
This Version https://www.unicode.org/reports/tr41/tr41-31.html
Previous Version https://www.unicode.org/reports/tr41/tr41-30.html
Latest Version https://www.unicode.org/reports/tr41/
Latest Proposed Update https://www.unicode.org/reports/tr41/proposed.html
Revision 31

Summary

This annex presents a common set of references for the Unicode Standard Annexes.

Status

This is a draft document which may be updated, replaced, or superseded by other documents at any time. Publication does not imply endorsement by the Unicode Consortium. This is not a stable document; it is inappropriate to cite this document as other than a work in progress.

A Unicode Standard Annex (UAX) forms an integral part of the Unicode Standard, but is published online as a separate document. The Unicode Standard may require conformance to normative content in a Unicode Standard Annex, if so specified in the Conformance chapter of that version of the Unicode Standard. The version number of a UAX document corresponds to the version of the Unicode Standard of which it forms a part.

Please submit corrigenda and other comments with the online reporting form [Feedback]. For the latest version of the Unicode Standard, see [Unicode]. For a list of current Unicode Technical Reports, see [Reports]. For more information about versions of the Unicode Standard, see [Versions]. For any errata which may apply to this annex, see [Errata].


Contents



1 References to Publications by the Unicode Consortium

Publications may be listed more than once under different headings.

[Blocks] Character Block Property Data File
Latest version:
https://www.unicode.org/Public/UCD/latest/ucd/Blocks.txt
Version 15.1.0:
https://www.unicode.org/Public/15.1.0/ucd/Blocks.txt
[Charts] Character Code Charts
Latest version:
https://www.unicode.org/charts/
Index of character names with links to the corresponding code charts:
https://www.unicode.org/charts/charindex.html
[Charts14] Charts for the Unicode Line Breaking Algorithm Test Files
Latest version:
https://www.unicode.org/Public/UCD/latest/ucd/auxiliary/LineBreakTest.html
Version 15.1.0:
https://www.unicode.org/Public/15.1.0/ucd/auxiliary/LineBreakTest.html
[Charts15] Normalization Charts
Latest version:
https://www.unicode.org/charts/normalization/
[Charts29] Charts for the Unicode Text Segmentation Test Files
Latest version:
https://www.unicode.org/Public/UCD/latest/ucd/auxiliary/GraphemeBreakTest.html
https://www.unicode.org/Public/UCD/latest/ucd/auxiliary/WordBreakTest.html
https://www.unicode.org/Public/UCD/latest/ucd/auxiliary/SentenceBreakTest.html
Version 15.1.0:
https://www.unicode.org/Public/15.1.0/ucd/auxiliary/GraphemeBreakTest.html
https://www.unicode.org/Public/15.1.0/ucd/auxiliary/WordBreakTest.html
https://www.unicode.org/Public/15.1.0/ucd/auxiliary/SentenceBreakTest.html
[CJKRadicals] CJK Radicals Data File
Latest version:
https://www.unicode.org/Public/UCD/latest/ucd/CJKRadicals.txt
Version 15.1.0:
https://www.unicode.org/Public/15.1.0/ucd/CJKRadicals.txt
[CLDR] Unicode Common Locale Data Repository
http://cldr.unicode.org/
[Code9] Reference Implementations of the Unicode Bidirectional Algorithm
C reference code:
https://www.unicode.org/Public/PROGRAMS/BidiReferenceC/
Java reference code:
https://www.unicode.org/Public/PROGRAMS/BidiReferenceJava/
[Code14] Sample Implementation of the Unicode Line Breaking Algorithm
https://www.unicode.org/Public/PROGRAMS/LineBreakSampleCpp/
[Corrections] Normalization Corrections Data File
Latest version:
https://www.unicode.org/Public/UCD/latest/ucd/NormalizationCorrections.txt
Version 15.1.0:
https://www.unicode.org/Public/15.1.0/ucd/NormalizationCorrections.txt
[Corrigendum1] Corrigendum #1: UTF-8 Shortest Form
https://www.unicode.org/versions/corrigendum1.html
[Corrigendum2] Corrigendum #2: Yod with Hiriq Normalization
https://www.unicode.org/versions/corrigendum2.html
[Corrigendum3] Corrigendum #3: U+F951 Normalization
https://www.unicode.org/versions/corrigendum3.html
[Corrigendum4] Corrigendum #4: Five CJK Canonical Mapping Errors
https://www.unicode.org/versions/corrigendum4.html
[Corrigendum5] Corrigendum #5: Normalization Idempotency
https://www.unicode.org/versions/corrigendum5.html
[Corrigendum6] Corrigendum #6: Bidi Mirroring
https://www.unicode.org/versions/corrigendum6.html
[Corrigendum7] Corrigendum #7: UAX #14, Unicode Line Breaking Algorithm, rule LB8
https://www.unicode.org/versions/corrigendum7.html
[Corrigendum8] Corrigendum #8: Bidi_Class Fix for U+070F Syriac Abbreviation Mark
https://www.unicode.org/versions/corrigendum8.html
[Corrigendum9] Corrigendum #9: Clarification About Noncharacters
https://www.unicode.org/versions/corrigendum9.html
[Data9] Unicode Bidirectional Algorithm Property Data Files
Latest version:
https://www.unicode.org/Public/UCD/latest/ucd/BidiMirroring.txt
https://www.unicode.org/Public/UCD/latest/ucd/BidiBrackets.txt
Version 15.1.0:
https://www.unicode.org/Public/15.1.0/ucd/BidiMirroring.txt
https://www.unicode.org/Public/15.1.0/ucd/BidiBrackets.txt
[Data11] East Asian Width Property Data File
Latest version:
https://www.unicode.org/Public/UCD/latest/ucd/EastAsianWidth.txt
Version 15.1.0:
https://www.unicode.org/Public/15.1.0/ucd/EastAsianWidth.txt
[Data14] Unicode Line Breaking Algorithm Property Data File
Latest version:
https://www.unicode.org/Public/UCD/latest/ucd/LineBreak.txt
Version 15.1.0:
https://www.unicode.org/Public/15.1.0/ucd/LineBreak.txt
[Data24] Unicode Script Property Data File
Latest version:
https://www.unicode.org/Public/UCD/latest/ucd/Scripts.txt
Version 15.1.0:
https://www.unicode.org/Public/15.1.0/ucd/Scripts.txt
[Data34] Unicode Named Character Sequences Data File
Latest version:
https://www.unicode.org/Public/UCD/latest/ucd/NamedSequences.txt
Version 15.1.0:
https://www.unicode.org/Public/15.1.0/ucd/NamedSequences.txt
[Data45] U-Source Ideographs Data File
Latest version:
https://www.unicode.org/Public/UCD/latest/ucd/USourceData.txt
Version 15.1.0:
https://www.unicode.org/Public/15.1.0/ucd/USourceData.txt
[Data50] Unicode Vertical Text Layout Property Data File
Latest version:
https://www.unicode.org/Public/UCD/latest/ucd/VerticalOrientation.txt
Version 15.1.0:
https://www.unicode.org/Public/15.1.0/ucd/VerticalOrientation.txt
[Data51] Unicode Emoji Data Files
Latest Version:
https://www.unicode.org/Public/UCD/latest/ucd/emoji/emoji-data.txt
https://www.unicode.org/Public/UCD/latest/ucd/emoji/emoji-variation-sequences.txt
https://www.unicode.org/Public/emoji/latest/emoji-sequences.txt
https://www.unicode.org/Public/emoji/latest/emoji-test.txt
https://www.unicode.org/Public/emoji/latest/emoji-zwj-sequences.txt
Version 15.1:
https://www.unicode.org/Public/15.1.0/ucd/emoji/emoji-data.txt
https://www.unicode.org/Public/15.1.0/ucd/emoji/emoji-variation-sequences.txt
https://www.unicode.org/Public/emoji/15.1/emoji-sequences.txt
https://www.unicode.org/Public/emoji/15.1/emoji-test.txt
https://www.unicode.org/Public/emoji/15.1/emoji-zwj-sequences.txt
[DataProv] Provisional Named Sequences Data File
Latest version:
https://www.unicode.org/Public/UCD/latest/ucd/NamedSequencesProv.txt
Version 15.1.0:
https://www.unicode.org/Public/15.1.0/ucd/NamedSequencesProv.txt
[Demo9] Online Demo of the Unicode Bidirectional Algorithm
https://util.unicode.org/UnicodeJsps/bidi.jsp
[DerivedBIDI] Derived Bidirectional Type Property Data File
Latest version:
https://www.unicode.org/Public/UCD/latest/ucd/extracted/DerivedBidiClass.txt
Version 15.1.0:
https://www.unicode.org/Public/15.1.0/ucd/extracted/DerivedBidiClass.txt
[Errata] Updates and Errata
https://www.unicode.org/errata
[Exclusions] Composition Exclusion Table
Latest version:
https://www.unicode.org/Public/UCD/latest/ucd/CompositionExclusions.txt
Version 15.1.0:
https://www.unicode.org/Public/15.1.0/ucd/CompositionExclusions.txt
[FAQ] Frequently Asked Questions
Answers to common questions on technical issues:
https://www.unicode.org/faq/
[Feedback] Contact Form
Error reporting and information requests:
https://www.unicode.org/reporting.html
[Glossary] Glossary of Unicode Terms
https://www.unicode.org/glossary/
[Glyphs45] U-Source Ideographs Glyph Table
Latest version:
https://www.unicode.org/Public/UCD/latest/ucd/USourceGlyphs.pdf
Version 15.1.0:
https://www.unicode.org/Public/15.1.0/ucd/USourceGlyphs.pdf
[HangulST] Hangul Syllable Type Property Data File
Latest version:
https://www.unicode.org/Public/UCD/latest/ucd/HangulSyllableType.txt
Version 15.1.0:
https://www.unicode.org/Public/15.1.0/ucd/HangulSyllableType.txt
[NormProps] Derived Normalization Properties Data File
Latest version:
https://www.unicode.org/Public/UCD/latest/ucd/DerivedNormalizationProps.txt
Version 15.1.0:
https://www.unicode.org/Public/15.1.0/ucd/DerivedNormalizationProps.txt
[Policies] Unicode Consortium Policies
https://www.unicode.org/policies/policies.html
[Props] Unicode Text Segmentation Property Data Files
Latest version:
https://www.unicode.org/Public/UCD/latest/ucd/auxiliary/GraphemeBreakProperty.txt
https://www.unicode.org/Public/UCD/latest/ucd/auxiliary/WordBreakProperty.txt
https://www.unicode.org/Public/UCD/latest/ucd/auxiliary/SentenceBreakProperty.txt
Version 15.1.0:
https://www.unicode.org/Public/15.1.0/ucd/auxiliary/GraphemeBreakProperty.txt
https://www.unicode.org/Public/15.1.0/ucd/auxiliary/WordBreakProperty.txt
https://www.unicode.org/Public/15.1.0/ucd/auxiliary/SentenceBreakProperty.txt
[PropValue] Property Value Aliases Data File
Latest version:
https://www.unicode.org/Public/UCD/latest/ucd/PropertyValueAliases.txt
Version 15.1.0:
https://www.unicode.org/Public/15.1.0/ucd/PropertyValueAliases.txt
[Reports] Unicode Technical Reports
List of Unicode Standard Annexes, Technical Standards, and Technical Reports:
https://www.unicode.org/reports/
[RSChart45] U-Source Radical-Stroke Index
Latest version:
https://www.unicode.org/Public/UCD/latest/ucd/USourceRSIndex.pdf
Version 15.1.0:
https://www.unicode.org/Public/15.1.0/ucd/USourceRSIndex.pdf
[Stability] Unicode Character Encoding Stability Policy
https://www.unicode.org/policies/stability_policy.html
[Tests9] Unicode Bidirectional Algorithm Test Data File
Latest version:
https://www.unicode.org/Public/UCD/latest/ucd/BidiTest.txt
https://www.unicode.org/Public/UCD/latest/ucd/BidiCharacterTest.txt
Version 15.1.0:
https://www.unicode.org/Public/15.1.0/ucd/BidiTest.txt
https://www.unicode.org/Public/15.1.0/ucd/BidiCharacterTest.txt
[Tests14] Unicode Line Breaking Algorithm Test Data File
Latest version:
https://www.unicode.org/Public/UCD/latest/ucd/auxiliary/LineBreakTest.txt
Version 15.1.0:
https://www.unicode.org/Public/15.1.0/ucd/auxiliary/LineBreakTest.txt
[Tests15] Unicode Normalization Forms Test Data File
Latest version:
https://www.unicode.org/Public/UCD/latest/ucd/NormalizationTest.txt
Version 15.1.0:
https://www.unicode.org/Public/15.1.0/ucd/NormalizationTest.txt
[Tests29] Unicode Text Segmentation Test Data Files
Latest version:
https://www.unicode.org/Public/UCD/latest/ucd/auxiliary/GraphemeBreakTest.txt
https://www.unicode.org/Public/UCD/latest/ucd/auxiliary/WordBreakTest.txt
https://www.unicode.org/Public/UCD/latest/ucd/auxiliary/SentenceBreakTest.txt
Version 15.1.0:
https://www.unicode.org/Public/15.1.0/ucd/auxiliary/GraphemeBreakTest.txt
https://www.unicode.org/Public/15.1.0/ucd/auxiliary/WordBreakTest.txt
https://www.unicode.org/Public/15.1.0/ucd/auxiliary/SentenceBreakTest.txt
[UAX9] Unicode Standard Annex #9: Unicode Bidirectional Algorithm
Latest version:
https://www.unicode.org/reports/tr9/
Version 15.1.0:
https://www.unicode.org/reports/tr9/tr9-46.html
[UAX11] Unicode Standard Annex #11: East Asian Width
Latest version:
https://www.unicode.org/reports/tr11/
Version 15.1.0:
https://www.unicode.org/reports/tr11/tr11-40.html
[UAX14] Unicode Standard Annex #14: Unicode Line Breaking Algorithm
Latest version:
https://www.unicode.org/reports/tr14/
Version 15.1.0:
https://www.unicode.org/reports/tr14/tr14-49.html
[UAX15] Unicode Standard Annex #15: Unicode Normalization Forms
Latest version:
https://www.unicode.org/reports/tr15/
Version 15.1.0:
https://www.unicode.org/reports/tr15/tr15-53.html
[UAX24] Unicode Standard Annex #24: Unicode Script Property
Latest version:
https://www.unicode.org/reports/tr24/
Version 15.1.0:
https://www.unicode.org/reports/tr24/tr24-34.html
[UAX29] Unicode Standard Annex #29: Unicode Text Segmentation
Latest version:
https://www.unicode.org/reports/tr29/
Version 15.1.0:
https://www.unicode.org/reports/tr29/tr29-41.html
[UAX31] Unicode Standard Annex #31: Unicode Identifier and Pattern Syntax
Latest version:
https://www.unicode.org/reports/tr31/
Version 15.1.0:
https://www.unicode.org/reports/tr31/tr31-37.html
[UAX34] Unicode Standard Annex #34: Unicode Named Character Sequences
Latest version:
https://www.unicode.org/reports/tr34/
Version 15.1.0:
https://www.unicode.org/reports/tr34/tr34-29.html
[UAX38] Unicode Standard Annex #38: Unicode Han Database (Unihan)
Latest version:
https://www.unicode.org/reports/tr38/
Version 15.1.0:
https://www.unicode.org/reports/tr38/tr38-33.html
[UAX41] Unicode Standard Annex #41: Common References for Unicode Standard Annexes
Latest version:
https://www.unicode.org/reports/tr41/
Version 15.1.0:
https://www.unicode.org/reports/tr41/tr41-30.html
[UAX42] Unicode Standard Annex #42: Unicode Character Database in XML
Latest version:
https://www.unicode.org/reports/tr42/
Version 15.1.0:
https://www.unicode.org/reports/tr42/tr42-32.html
[UAX44] Unicode Standard Annex #44: Unicode Character Database
Latest version:
https://www.unicode.org/reports/tr44/
Version 15.1.0:
https://www.unicode.org/reports/tr44/tr44-30.html
[UAX45] Unicode Standard Annex #45: U-Source Ideographs
Latest version:
https://www.unicode.org/reports/tr45/
Version 15.1.0:
https://www.unicode.org/reports/tr45/tr45-27.html
[UAX50] Unicode Standard Annex #50: Unicode Vertical Text Layout
Latest version:
https://www.unicode.org/reports/tr50/
Version 15.1.0:
https://www.unicode.org/reports/tr50/tr50-28.html
[UCD] About the Unicode Character Database
https://www.unicode.org/ucd/
For detailed documentation, see [UAX44].
[Unicode] The Unicode Standard
Latest version:
https://www.unicode.org/versions/latest/
Version 15.1.0:
https://www.unicode.org/versions/Unicode15.1.0/
[Unicode3.0] The Unicode Consortium, The Unicode Standard, Version 3.0.0
defined by: The Unicode Standard, Version 3.0 (Reading, MA: Addison-Wesley, 2000. ISBN 0-201-61633-5),
https://www.unicode.org/versions/Unicode3.0.0/
[Unicode3.1] The Unicode Consortium, The Unicode Standard, Version 3.1.0,
defined by: The Unicode Standard, Version 3.0 (Reading, MA: Addison-Wesley, 2000. ISBN 0-201-61633-5),
as amended by the Unicode Standard Annex #27: Unicode 3.1
https://www.unicode.org/reports/tr27/
[Unicode3.2] The Unicode Consortium, The Unicode Standard, Version 3.2.0,
defined by: The Unicode Standard, Version 3.0 (Reading, MA: Addison-Wesley, 2000. ISBN 0-201-61633-5),
as amended by the Unicode Standard Annex #27: Unicode 3.1 and the Unicode Standard Annex #28: Unicode 3.2
https://www.unicode.org/reports/tr28/
[Unicode4.0] The Unicode Consortium, The Unicode Standard, Version 4.0.0,
defined by: The Unicode Standard, Version 4.0 (Boston, MA: Addison-Wesley, 2003. ISBN 0-321-18578-1),
https://www.unicode.org/versions/Unicode4.0.0/
[Unicode4.0.1] The Unicode Consortium, The Unicode Standard, Version 4.0.1,
defined by: The Unicode Standard, Version 4.0 (Boston, MA: Addison-Wesley, 2003. ISBN 0-321-18578-1),
as amended by Unicode 4.0.1
https://www.unicode.org/versions/Unicode4.0.1/
[Unicode4.1] The Unicode Consortium, The Unicode Standard, Version 4.1.0,
defined by: The Unicode Standard, Version 4.0 (Boston, MA: Addison-Wesley, 2003. ISBN 0-321-18578-1),
as amended by Unicode 4.0.1 and Unicode 4.1.0
https://www.unicode.org/versions/Unicode4.1.0/
[Unicode5.0] The Unicode Consortium, The Unicode Standard, Version 5.0.0,
defined by: The Unicode Standard, Version 5.0 (Boston, MA: Addison-Wesley, 2007. ISBN 0-321-48091-0),
https://www.unicode.org/versions/Unicode5.0.0/
[Unicode5.1] The Unicode Consortium, The Unicode Standard, Version 5.1.0,
defined by: The Unicode Standard, Version 5.0 (Boston, MA: Addison-Wesley, 2007. ISBN 0-321-48091-0),
as amended by Unicode 5.1.0
https://www.unicode.org/versions/Unicode5.1.0/
[Unicode5.2] The Unicode Consortium, The Unicode Standard, Version 5.2.0,
defined by: The Unicode Standard, Version 5.2 (Mountain View, CA: The Unicode Consortium, 2009. ISBN 978-1-936213-00-9),
https://www.unicode.org/versions/Unicode5.2.0/
[Unicode6.0] The Unicode Consortium, The Unicode Standard, Version 6.0.0
(Mountain View, CA: The Unicode Consortium, 2011. ISBN 978-1-936213-01-6)
https://www.unicode.org/versions/Unicode6.0.0/
[Unicode6.1] The Unicode Consortium, The Unicode Standard, Version 6.1.0
(Mountain View, CA: The Unicode Consortium, 2012. ISBN 978-1-936213-02-3)
https://www.unicode.org/versions/Unicode6.1.0/
[Unicode6.2] The Unicode Consortium, The Unicode Standard, Version 6.2.0
(Mountain View, CA: The Unicode Consortium, 2012. ISBN 978-1-936213-07-8)
https://www.unicode.org/versions/Unicode6.2.0/
[Unicode6.3] The Unicode Consortium, The Unicode Standard, Version 6.3.0
(Mountain View, CA: The Unicode Consortium, 2013. ISBN 978-1-936213-08-5)
https://www.unicode.org/versions/Unicode6.3.0/
[Unicode7.0] The Unicode Consortium, The Unicode Standard, Version 7.0.0
(Mountain View, CA: The Unicode Consortium, 2014. ISBN 978-1-936213-09-2)
https://www.unicode.org/versions/Unicode7.0.0/
[Unicode8.0] The Unicode Consortium, The Unicode Standard, Version 8.0.0
(Mountain View, CA: The Unicode Consortium, 2015. ISBN 978-1-936213-10-8)
https://www.unicode.org/versions/Unicode8.0.0/
[Unicode9.0] The Unicode Consortium, The Unicode Standard, Version 9.0.0
(Mountain View, CA: The Unicode Consortium, 2016. ISBN 978-1-936213-13-9)
https://www.unicode.org/versions/Unicode9.0.0/
[Unicode10.0] The Unicode Consortium, The Unicode Standard, Version 10.0.0
(Mountain View, CA: The Unicode Consortium, 2017. ISBN 978-1-936213-16-0)
https://www.unicode.org/versions/Unicode10.0.0/
[Unicode11.0] The Unicode Consortium, The Unicode Standard, Version 11.0.0
(Mountain View, CA: The Unicode Consortium, 2018. ISBN 978-1-936213-19-1)
https://www.unicode.org/versions/Unicode11.0.0/
[Unicode12.0] The Unicode Consortium, The Unicode Standard, Version 12.0.0
(Mountain View, CA: The Unicode Consortium, 2019. ISBN 978-1-936213-22-1)
https://www.unicode.org/versions/Unicode12.0.0/
[Unicode12.1] The Unicode Consortium, The Unicode Standard, Version 12.1.0
(Mountain View, CA: The Unicode Consortium, 2019. ISBN 978-1-936213-25-2)
https://www.unicode.org/versions/Unicode12.1.0/
[Unicode13.0] The Unicode Consortium, The Unicode Standard, Version 13.0.0
(Mountain View, CA: The Unicode Consortium, 2020. ISBN 978-1-936213-26-9)
https://www.unicode.org/versions/Unicode13.0.0/
[Unicode14.0] The Unicode Consortium, The Unicode Standard, Version 14.0.0
(Mountain View, CA: The Unicode Consortium, 2021. ISBN 978-1-936213-29-0)
https://www.unicode.org/versions/Unicode14.0.0/
[Unicode15.0] The Unicode Consortium, The Unicode Standard, Version 15.0.0
(Mountain View, CA: The Unicode Consortium, 2022. ISBN 978-1-936213-32-0)
https://www.unicode.org/versions/Unicode15.0.0/
[Unicode15.1] The Unicode Consortium, The Unicode Standard, Version 15.1.0
(South San Francisco, CA: The Unicode Consortium, 2023. ISBN 978-1-936213-XX-X)
https://www.unicode.org/versions/Unicode15.1.0/
[Unihan] Unihan Database
Latest version:
https://www.unicode.org/Public/UCD/latest/ucd/Unihan.zip
Version 15.1.0:
https://www.unicode.org/Public/15.1.0/ucd/Unihan.zip
[UTC] Unicode Technical Committee
https://www.unicode.org/consortium/utc.html
[UTN5] Unicode Technical Note #5: Canonical Equivalence in Applications
https://www.unicode.org/notes/tn5/
[UTN43] Unicode Technical Note #43: Unihan Database Property "kStrange"
https://www.unicode.org/notes/tn43/
[UTN45] Unicode Technical Note #45: Unihan Property History
https://www.unicode.org/notes/tn45/
[UTN50] Unicode Technical Note #50: KP-Source Property Value History
https://www.unicode.org/notes/tn50/
[UTR17] Unicode Technical Report #17: Unicode Character Encoding Model
Latest version:
https://www.unicode.org/reports/tr17/
[UTR23] Unicode Technical Report #23: The Unicode Character Property Model
Latest version:
https://www.unicode.org/reports/tr23/
[UTR25] Unicode Technical Report #25: Unicode Support for Mathematics
Latest version:
https://www.unicode.org/reports/tr25/
[UTR33] Unicode Technical Report #33: Unicode Conformance Model
Latest version:
https://www.unicode.org/reports/tr33/
[UTR36] Unicode Technical Report #36: Unicode Security Considerations
Latest version:
https://www.unicode.org/reports/tr36/
[UTR53] Unicode Technical Report #53: Unicode Arabic Mark Rendering
Latest version:
https://www.unicode.org/reports/tr53/
[UTR54] Unicode Technical Report #54: Unicode Mongolian 12.1 Snapshot
Latest version:
https://www.unicode.org/reports/tr54/
[UTS6] Unicode Technical Standard #6: A Standard Compression Scheme for Unicode
Latest version:
https://www.unicode.org/reports/tr6/
[UTS10] Unicode Technical Standard #10: Unicode Collation Algorithm
Latest version:
https://www.unicode.org/reports/tr10/
Version 15.1.0:
https://www.unicode.org/reports/tr10/tr10-47.html
[UTS18] Unicode Technical Standard #18: Unicode Regular Expressions
Latest version:
https://www.unicode.org/reports/tr18/
[UTS22] Unicode Technical Standard #22: Unicode Character Mapping Markup Language (CharMapML)
Latest version:
https://www.unicode.org/reports/tr22/
[UTS35] Unicode Technical Standard #35: Unicode Locale Data Markup Language (LDML)
Latest version:
https://www.unicode.org/reports/tr35/
[UTS37] Unicode Technical Standard #37: Unicode Ideographic Variation Database
Latest version:
https://www.unicode.org/reports/tr37/
[UTS39] Unicode Technical Standard #39: Unicode Security Mechanisms
Latest version:
https://www.unicode.org/reports/tr39/
Version 15.1.0:
https://www.unicode.org/reports/tr39/tr39-26.html
[UTS46] Unicode Technical Standard #46: Unicode IDNA Compatibility Processing
Latest version:
https://www.unicode.org/reports/tr46/
Version 15.1.0:
https://www.unicode.org/reports/tr46/tr46-29.html
[UTS51] Unicode Technical Standard #51: Unicode Emoji
Latest version:
https://www.unicode.org/reports/tr51/
Version 15.1.0:
https://www.unicode.org/reports/tr51/tr51-23.html
[UTS55] Unicode Technical Standard #55: Unicode Source Code Handling
Latest version:
https://www.unicode.org/reports/tr55/
[Versions] About Versions of the Unicode Standard
Information on version numbering, and citing and referencing the Unicode Standard, the Unicode Character Database, and Unicode Technical Reports:
https://www.unicode.org/versions/

2 References to Other Standards

[10646] International Organization for Standardization, ISO/IEC 10646:2020: Information Technology – Universal Coded Character Set (UCS), Sixth Edition
Available from the ISO/IEC ITTF website:
https://standards.iso.org/ittf/PubliclyAvailableStandards/
[CharMod] Martin J. Dürst, et al., Character Model for the World Wide Web 1.0: Fundamentals, W3C Recommendation
https://www.w3.org/TR/charmod/
[CSS3Writing] Elika J. Etemad / fantasai, Koji Ishii, CSS Writing Modes Level 3, W3C Candidate Recommendation
https://www.w3.org/TR/css-writing-modes-3/
[HTML5] Steve Faulkner, et al., HTML 5.2, W3C Recommendation, 14 December 2017
https://www.w3.org/TR/html5/
[IDNA2008] The IDNA2008 specification is defined by a cluster of IETF RFCs: There is also an informative document:
[ISO15924] International Organization for Standardization, ISO 15924:2004: Information and Documentation – Codes for the Representation of Names of Scripts
https://www.unicode.org/iso15924/
[ISO19757] International Organization for Standardization, ISO/IEC 19757-2:2008: Information Technology – Document Schema Definition Language (DSDL) – Part 2: Regular-Grammar-Based Validation – RELAX NG, Second Edition
Available from the ISO/IEC ITTF website:
https://standards.iso.org/ittf/PubliclyAvailableStandards/
[JIS] Japanese Standards Association, JIS X 4051:2004: Formatting Rules for Japanese Documents 『日本語文書の組版方法』
[KSX1026] Korean Agency for Technology and Standards, KS X 1026-1:2007: Information Technology – Universal Multiple Octet Coded Character Set – Hangul – Part 1: Hangul Processing Guide for Information Interchange
[XML] Tim Bray, et al., Extensible Markup Language (XML) 1.0, Fifth Edition, W3C Recommendation
https://www.w3.org/TR/xml/

3 Other References

[CharLint] Martin J. Dürst, Charlint – A Character Normalization Tool
https://www.w3.org/International/charlint/
[CharMatch] Addison Phillips, Character Model for the World Wide Web: String Matching and Searching, W3C Working Draft
https://www.w3.org/TR/charmod-norm/
[CharNorm] François Yergeau, et al., Character Model for the World Wide Web 1.0: Normalization, W3C Working Draft
https://www.w3.org/TR/2012/WD-charmod-norm-20120501/
[JLREQ] Hiroyuki Chiba, et al., Requirements for Japanese Text Layout, W3C Working Group Note
https://www.w3.org/TR/jlreq/
[Knuth78] Donald E. Knuth, et al., Breaking Lines into Paragraphs, republished in Digital Typography, CSLI 78 (Stanford, CA: CLSI Publications, 1997)
[Suign98] Michel Suignard, Worldwide Typography and How to Apply JIS X 4051-1995 to Unicode, Proceedings of the Twelfth International Unicode / ISO 10646 Conference (Tokyo, Japan: 1998)
[TEX] Donald E. Knuth, TEX, the Program, Volume B of Computers & Typesetting (Reading, MA: Addison-Wesley, 1986)
[UnicodeXML] Martin Dürst, Asmus Freytag, Unicode in XML and other Markup Languages, W3C Working Group Note
https://www.w3.org/TR/unicode-xml/