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Буквоподобные символы
Буквоподобные символы (англ. Letterlike Symbols) — блок стандарта Юникод. Содержит символы, которые состоят в основном из глифов одной или нескольких букв. В дополнение к этому блоку включает в себя полные стилизованные математические алфавиты, хотя Юникод явно не классифицирует эти символы как «буквенные».
Общие сведения
Что важно знать
| Буквоподобные символы | |
|---|---|
| англ. Letterlike Symbols | |
| Диапазон |
2100—214F (80 кодовых позиций) |
| Плоскость | BMP |
| Письменности | Греческая (1 символ) Латиница (4 символа) Общая (75 символов) |
| Кодовые позиции | |
| Задействовано | 80 кодовых позиций |
| Зарезервировано | 0 кодовых позиций |
| История изменений символов в Юникоде | |
| 1.0.0 | 57 (+57) |
| 3.0 | 59 (+2) |
| 3.2 | 74 (+15) |
| 4.0 | 75 (+1) |
| 4.1 | 77 (+2) |
| 5.0 | 79 (+2) |
| 5.1 | 80 (+1) |
| Примечания: [1][2] | |
Список символов
| Код | Символ | Название | Характеристики в Юникоде | Версия, в которой был добавлен символ |
HTML | |||||
|---|---|---|---|---|---|---|---|---|---|---|
| Категория символа |
Класс комбини- руемости |
Класс направ- ления |
Тип разрыва строки |
Мнемо- ника |
16-чный | 10-чный | ||||
| U+2100 | ℀ | account of | So | 0 | ON | AL | 1.0.0 | — | ℀ | ℀ |
| U+2101 | ℁ | adressed to the subject | So | 0 | ON | AL | 1.0.0 | — | ℁ | ℁ |
| U+2102 | ℂ | double-struck capital c | Lu | 0 | L | AL | 1.0.0 | ℂ | ℂ | ℂ |
| U+2103 | ℃ | degree celsius | So | 0 | ON | PO | 1.0.0 | — | ℃ | ℃ |
| U+2104 | ℄ | centre line symbol | So | 0 | ON | AL | 1.0.0 | — | ℄ | ℄ |
| U+2105 | ℅ | care of | So | 0 | ON | AI | 1.0.0 | ℅ | ℅ | ℅ |
| U+2106 | ℆ | cada una | So | 0 | ON | AL | 1.0.0 | — | ℆ | ℆ |
| U+2107 | ℇ | euler constant | Lu | 0 | L | AL | 1.0.0 | — | ℇ | ℇ |
| U+2108 | ℈ | scruple | So | 0 | ON | AL | 1.0.0 | — | ℈ | ℈ |
| U+2109 | ℉ | degree fahrenheit | So | 0 | ON | PO | 1.0.0 | — | ℉ | ℉ |
| U+210A | ℊ | script small g | Ll | 0 | L | AL | 1.0.0 | ℊ | ℊ | ℊ |
| U+210B | ℋ | script capital h | Lu | 0 | L | AL | 1.0.0 | ℋ | ℋ | ℋ |
| U+210C | ℌ | black-letter capital h | Lu | 0 | L | AL | 1.0.0 | ℌ | ℌ | ℌ |
| U+210D | ℍ | double-struck capital h | Lu | 0 | L | AL | 1.0.0 | ℍ | ℍ | ℍ |
| U+210E | ℎ | planck constant | Ll | 0 | L | AL | 1.0.0 | ℎ | ℎ | ℎ |
| U+210F | ℏ | planck constant over two pi | Ll | 0 | L | AL | 1.0.0 | ℏ | ℏ | ℏ |
| U+2110 | ℐ | script capital i | Lu | 0 | L | AL | 1.0.0 | ℐ | ℐ | ℐ |
| U+2111 | ℑ | black-letter capital i | Lu | 0 | L | AL | 1.0.0 | ℑ | ℑ | ℑ |
| U+2112 | ℒ | script capital l | Lu | 0 | L | AL | 1.0.0 | ℒ | ℒ | ℒ |
| U+2113 | ℓ | script small l | Ll | 0 | L | AL | 1.0.0 | ℓ | ℓ | ℓ |
| U+2114 | ℔ | l b bar symbol | So | 0 | ON | AL | 1.0.0 | — | ℔ | ℔ |
| U+2115 | ℕ | double-struck capital n | Lu | 0 | L | AL | 1.0.0 | ℕ | ℕ | ℕ |
| U+2116 | № | numero sign | So | 0 | ON | AL | 1.0.0 | № | № | № |
| U+2117 | ℗ | sound recording copyright | So | 0 | ON | AL | 1.0.0 | ℗ | ℗ | ℗ |
| U+2118 | ℘ | script capital p | Lu | 0 | L | AL | 1.0.0 | ℘ | ℘ | ℘ |
| U+2119 | ℙ | double-struck capital p | Lu | 0 | L | AL | 1.0.0 | ℙ | ℙ | ℙ |
| U+211A | ℚ | double-struck capital q | Lu | 0 | L | AL | 1.0.0 | ℚ | ℚ | ℚ |
| U+211B | ℛ | script capital r | Lu | 0 | L | AL | 1.0.0 | ℛ | ℛ | ℛ |
| U+211C | ℜ | black-letter capital r | Lu | 0 | L | AL | 1.0.0 | ℜ | ℜ | ℜ |
| U+211D | ℝ | double-struck capital r | Lu | 0 | L | AL | 1.0.0 | ℝ | ℝ | ℝ |
| U+211E | ℞ | prescription take | So | 0 | ON | AL | 1.0.0 | ℞ | ℞ | ℞ |
| U+211F | ℟ | response | So | 0 | ON | AL | 1.0.0 | — | ℟ | ℟ |
| U+2120 | ℠ | service mark | So | 0 | ON | AI | 1.0.0 | — | ℠ | ℠ |
| U+2121 | ℡ | telephone sign | So | 0 | ON | AI | 1.0.0 | — | ℡ | ℡ |
| U+2122 | ™ | trade mark | So | 0 | ON | AI | 1.0.0 | ™ | ™ | ™ |
| U+2123 | ℣ | versicle | So | 0 | ON | AL | 1.0.0 | — | ℣ | ℣ |
| U+2124 | ℤ | double-struck capital z | Lu | 0 | L | AL | 1.0.0 | ℤ | ℤ | ℤ |
| U+2125 | ℥ | ounce sign | So | 0 | ON | AL | 1.0.0 | — | ℥ | ℥ |
| U+2126 | Ω | ohm sign | So | 0 | ON | AL | 1.0.0 | — | Ω | Ω |
| U+2127 | ℧ | inverted ohm sign | So | 0 | ON | AL | 1.0.0 | ℧ | ℧ | ℧ |
| U+2128 | ℨ | black-letter capital z | Lu | 0 | L | AL | 1.0.0 | ℨ | ℨ | ℨ |
| U+2129 | ℩ | turned greek small letter iota | So | 0 | ON | AL | 1.0.0 | ℩ | ℩ | ℩ |
| U+212A | K | kelvin sign | Lu | 0 | L | AL | 1.0.0 | — | K | K |
| U+212B | Å | angstrom sign | Lu | 0 | L | AI | 1.0.0 | — | Å | Å |
| U+212C | ℬ | script capital b | Lu | 0 | L | AL | 1.0.0 | ℬ | ℬ | ℬ |
| U+212D | ℭ | black-letter capital c | Lu | 0 | L | AL | 1.0.0 | ℭ | ℭ | ℭ |
| U+212E | ℮ | estimated symbol | Lu | 0 | ET | AL | 1.0.0 | — | ℮ | ℮ |
| U+212F | ℯ | script small e | Ll | 0 | L | AL | 1.0.0 | ℯ | ℯ | ℯ |
| U+2130 | ℰ | script capital e | Lu | 0 | L | AL | 1.0.0 | ℰ | ℰ | ℰ |
| U+2131 | ℱ | script capital f | Lu | 0 | L | AL | 1.0.0 | ℱ | ℱ | ℱ |
| U+2132 | Ⅎ | turned capital f | Lu | 0 | L | AL | 1.0.0 | — | Ⅎ | Ⅎ |
| U+2133 | ℳ | script capital m | Lu | 0 | L | AL | 1.0.0 | ℳ | ℳ | ℳ |
| U+2134 | ℴ | script small o | Ll | 0 | L | AL | 1.0.0 | ℴ | ℴ | ℴ |
| U+2135 | ℵ | alef symbol | Lo | 0 | L | AL | 1.0.0 | ℵ | ℵ | ℵ |
| U+2136 | ℶ | bet symbol | Lo | 0 | L | AL | 1.0.0 | ℶ | ℶ | ℶ |
| U+2137 | ℷ | gimel symbol | Lo | 0 | L | AL | 1.0.0 | ℷ | ℷ | ℷ |
| U+2138 | ℸ | dalet symbol | Lo | 0 | L | AL | 1.0.0 | ℸ | ℸ | ℸ |
| U+2139 | ℹ | information source | Ll | 0 | L | AL | 3.0 | — | ℹ | ℹ |
| U+213A | ℺ | rotated capital q | So | 0 | ON | AL | 3.0 | — | ℺ | ℺ |
| U+213B | ℻ | facsimile sign | So | 0 | ON | AL | 4.0 | — | ℻ | ℻ |
| U+213C | ℼ | double-struck small pi | Ll | 0 | L | AL | 4.1 | — | ℼ | ℼ |
| U+213D | ℽ | double-struck small gamma | Ll | 0 | L | AL | 3.2 | — | ℽ | ℽ |
| U+213E | ℾ | double-struck capital gamma | Lu | 0 | L | AL | 3.2 | — | ℾ | ℾ |
| U+213F | ℿ | double-struck capital pi | Lu | 0 | L | AL | 3.2 | — | ℿ | ℿ |
| U+2140 | ⅀ | double-struck n-ary summation | Sm | 0 | ON | AL | 3.2 | — | ⅀ | ⅀ |
| U+2141 | ⅁ | turned sans-serif capital g | Sm | 0 | ON | AL | 3.2 | — | ⅁ | ⅁ |
| U+2142 | ⅂ | turned sans-serif capital l | Sm | 0 | ON | AL | 3.2 | — | ⅂ | ⅂ |
| U+2143 | ⅃ | reversed sans-serif capital l | Sm | 0 | ON | AL | 3.2 | — | ⅃ | ⅃ |
| U+2144 | ⅄ | turned sans-serif capital y | Sm | 0 | ON | AL | 3.2 | — | ⅄ | ⅄ |
| U+2145 | ⅅ | double-struck italic capital d | Lu | 0 | L | AL | 3.2 | ⅅ | ⅅ | ⅅ |
| U+2146 | ⅆ | double-struck italic small d | Ll | 0 | L | AL | 3.2 | ⅆ | ⅆ | ⅆ |
| U+2147 | ⅇ | double-struck italic small e | Ll | 0 | L | AL | 3.2 | ⅇ | ⅇ | ⅇ |
| U+2148 | ⅈ | double-struck italic small i | Ll | 0 | L | AL | 3.2 | ⅈ | ⅈ | ⅈ |
| U+2149 | ⅉ | double-struck italic small j | Ll | 0 | L | AL | 3.2 | — | ⅉ | ⅉ |
| U+214A | ⅊ | property line | So | 0 | ON | AL | 3.2 | — | ⅊ | ⅊ |
| U+214B | ⅋ | turned ampersand | Sm | 0 | ON | AL | 3.2 | — | ⅋ | ⅋ |
| U+214C | ⅌ | per sign | So | 0 | ON | AL | 4.1 | — | ⅌ | ⅌ |
| U+214D | ⅍ | aktieselskab | So | 0 | ON | AL | 5.0 | — | ⅍ | ⅍ |
| U+214E | ⅎ | turned small f | Ll | 0 | L | AL | 5.0 | — | ⅎ | ⅎ |
| U+214F | ⅏ | symbol for samaritan source | So | 0 | L | AL | 5.1 | — | ⅏ | ⅏ |
Компактная таблица
| Буквоподобные символы[1] Официальная таблица символов Консорциума Юникода (PDF) | ||||||||||||||||
| 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | A | B | C | D | E | F | |
| U+210x | ℀ | ℁ | ℂ | ℃ | ℄ | ℅ | ℆ | ℇ | ℈ | ℉ | ℊ | ℋ | ℌ | ℍ | ℎ | ℏ |
| U+211x | ℐ | ℑ | ℒ | ℓ | ℔ | ℕ | № | ℗ | ℘ | ℙ | ℚ | ℛ | ℜ | ℝ | ℞ | ℟ |
| U+212x | ℠ | ℡ | ™ | ℣ | ℤ | ℥ | Ω | ℧ | ℨ | ℩ | K | Å | ℬ | ℭ | ℮ | ℯ |
| U+213x | ℰ | ℱ | Ⅎ | ℳ | ℴ | ℵ | ℶ | ℷ | ℸ | ℹ | ℺ | ℻ | ℼ | ℽ | ℾ | ℿ |
| U+214x | ⅀ | ⅁ | ⅂ | ⅃ | ⅄ | ⅅ | ⅆ | ⅇ | ⅈ | ⅉ | ⅊ | ⅋ | ⅌ | ⅍ | ⅎ | ⅏ |
Примечания
| ||||||||||||||||
История
В таблице указаны документы, отражающие процесс формирования блока.
| Версия | Итоговые кодовые позиции[a] | Количество | UTC ID | L2 ID | WG2 ID | Документ |
|---|---|---|---|---|---|---|
| 1.0.0 | U+2100..2138 | 57 | (to be determined) | |||
| L2/98-419 (pdf, doc) | Aliprand, Joan (1999-02-05), Approved Minutes -- UTC #78 & NCITS Subgroup L2 # 175 Joint Meeting, San Jose, CA -- December 1-4, 1998 | |||||
| UTC/1999-017 | Davis, Mark (1999-06-02), Data cross-checks (for Agenda) | |||||
| L2/99-176R | Moore, Lisa (1999-11-04), Minutes from the joint UTC/L2 meeting in Seattle, June 8-10, 1999 | |||||
| L2/05-137 | Freytag, Asmus (2005-05-10), Handling "defective" names | |||||
| L2/05-108R | Moore, Lisa (2005-08-26), UTC #103 Minutes | |||||
| L2/10-221 | Moore, Lisa (2010-08-23), UTC #124 / L2 #221 Minutes | |||||
| N3903 (pdf, doc) | Unconfirmed minutes of WG2 meeting 57, 2011-03-31 | |||||
| L2/15-050R[b][c] | Davis, Mark (2015-01-29), Additional variation selectors for emoji | |||||
| L2/20-275R | Sargent, Murray (2021-01-05), Proposed variation sequences for math calligraphic letters | |||||
| L2/20-281 | Hudson, John (2020-11-10), Recent evolution of math alphabetic calligraphic script style | |||||
| L2/21-016R | Anderson, Deborah; Whistler, Ken; Pournader, Roozbeh & Moore, Lisa (2021-01-14), Recommendations to UTC #166 January 2021 on Script Proposals | |||||
| L2/21-009 | Moore, Lisa (2021-01-27), UTC #166 Minutes | |||||
| 3.0 | U+2139 | 1 | N1138 | LaBonté, Alain (1995-01-30), Proposal to add new characters (Keyboard related) to 10646 | ||
| N1203 | Umamaheswaran, V. S. & Ksar, Mike (1995-05-03), Unconfirmed minutes of SC2/WG2 Meeting 27, Geneva | |||||
| N1303 (html, doc) | Umamaheswaran, V. S. & Ksar, Mike (1996-01-26), Minutes of Meeting 29, Tokyo | |||||
| L2/97-128 | N1564 | Paterson, Bruce (1997-05-15), Draft pDAM for various additional characters (the "holding bucket") | ||||
| L2/97-288 | N1603 | Umamaheswaran, V. S. (1997-10-24), Unconfirmed Meeting Minutes, WG 2 Meeting # 33, Heraklion, Crete, Greece, 20 June – 4 July 1997 | ||||
| L2/98-005R | N1682 | Text of ISO 10646 - AMD 22 for PDAM registration and PDAM ballot, 1997-12-17 | ||||
| L2/98-320 | N1898 | ISO/IEC 10646-1/FPDAM 22, AMENDMENT 22: Keyboard Symbols, 1998-10-22 | ||||
| N1897 | Paterson, Bruce & Everson, Michael (1998-10-22), Disposition of Comments - FPDAM22 - Keyboard Symbols - SC2 N3191 | |||||
| L2/99-010 | N1903 (pdf, html, doc) | Umamaheswaran, V. S. (1998-12-30), Minutes of WG 2 meeting 35, London, U.K.; 1998-09-21--25 | ||||
| L2/99-126 | Paterson, Bruce (1999-04-14), Text for FDAM ballot ISO/IEC 10646 FDAM #22 - Keyboard symbols | |||||
| L2/11-438[d][c] | N4182 | Edberg, Peter (2011-12-22), Emoji Variation Sequences (Revision of L2/11-429) | ||||
| U+213A | 1 | L2/98-215 | N1748 | Everson, Michael (1998-05-25), Additional signature mark characters for the UCS | ||
| L2/98-281R (pdf, html) | Aliprand, Joan (1998-07-31), Unconfirmed Minutes – UTC #77 & NCITS Subgroup L2 # 174 JOINT MEETING, Redmond, WA -- July 29-31, 1998 | |||||
| L2/98-292R (pdf, html, Figure 1) | Comments on proposals to add characters from ISO standards developed by ISO/TC 46/SC 4, 1998-08-19 | |||||
| L2/98-292 | N1840 | Comments on proposals to add characters from ISO standards developed by ISO/TC 46/SC 4, 1998-08-25 | ||||
| L2/98-301 | N1847 | Everson, Michael (1998-09-12), Responses to NCITS/L2 and Unicode Consortium comments on numerous proposals | ||||
| L2/98-372 | N1884R2 (pdf, doc) | Whistler, Ken (1998-09-22), Additional Characters for the UCS | ||||
| L2/98-329 | N1920 | Combined PDAM registration and consideration ballot on WD for ISO/IEC 10646-1/Amd. 30, AMENDMENT 30: Additional Latin and other characters, 1998-10-28 | ||||
| L2/99-010 | N1903 (pdf, html, doc) | Umamaheswaran, V. S. (1998-12-30), Minutes of WG 2 meeting 35, London, U.K.; 1998-09-21--25 | ||||
| 3.2 | U+213D..2149, 214B | 14 | L2/00-119[e] | N2191R | Whistler, Ken & Freytag, Asmus (2000-04-19), Encoding Additional Mathematical Symbols in Unicode | |
| L2/00-234 | N2203 (rtf, txt) | Umamaheswaran, V. S. (2000-07-21), Minutes from the SC2/WG2 meeting in Beijing, 2000-03-21 -- 24 | ||||
| L2/00-115R2 | Moore, Lisa (2000-08-08), Minutes Of UTC Meeting #83 | |||||
| L2/01-050 | N2253 | Umamaheswaran, V. S. (2001-01-21), Minutes of the SC2/WG2 meeting in Athens, September 2000 | ||||
| L2/01-012R | Moore, Lisa (2001-05-21), Minutes UTC #86 in Mountain View, Jan 2001 | |||||
| L2/01-227 | Whistler, Ken (2001-05-22), WG2 Consent Docket for UTC #87 | |||||
| L2/01-184R | Moore, Lisa (2001-06-18), Minutes from the UTC/L2 meeting | |||||
| L2/01-344 | N2353 (pdf, doc) | Umamaheswaran, V. S. (2001-09-09), Minutes from SC2/WG2 meeting #40 -- Mountain View, April 2001 | ||||
| U+214A | 1 | L2/98-374 | N1887R | Freytag, Asmus (1998-09-24), Three symbols | ||
| L2/99-010 | N1903 (pdf, html, doc) | Umamaheswaran, V. S. (1998-12-30), Minutes of WG 2 meeting 35, London, U.K.; 1998-09-21--25 | ||||
| L2/00-091 | N2184 | Freytag, Asmus (2000-03-14), Additional information on the proposal to add three symbols | ||||
| L2/00-234 | N2203 (rtf, txt) | Umamaheswaran, V. S. (2000-07-21), Minutes from the SC2/WG2 meeting in Beijing, 2000-03-21 -- 24 | ||||
| L2/00-115R2 | Moore, Lisa (2000-08-08), Minutes Of UTC Meeting #83 | |||||
| 4.0 | U+213B | 1 | L2/99-353 | N2056 | Amendment of the part concerning the Korean characters in ISO/IEC 10646-1:1998 amendment 5, 1999-07-29 | |
| L2/99-380 | Proposal for a New Work item (NP) to amend the Korean part in ISO/IEC 10646-1:1993, 1999-12-07 | |||||
| L2/99-380.3 | Annex B, Special characters compatible with KPS 9566-97 (To be extended), 1999-12-07 | |||||
| L2/00-084 | N2182 | Amendment of the part concerning the Korean characters in ISO/IEC 10646-1:1998 amendment 5 (Cover page and outline of proposal L2/99-380), 1999-12-07 | ||||
| L2/99-382 | Whistler, Ken (1999-12-09), Comments to accompany a U.S. NO vote on JTC1 N5999, SC2 N3393, New Work item proposal (NP) for an amendment of the Korean part of ISO/IEC 10646-1:1993 | |||||
| L2/00-066 | N2170 (pdf, doc) | The technical justification of the proposal to amend the Korean character part of ISO/IEC 10646-1 (proposed addition of 79 symbolic characters), 2000-02-10 | ||||
| L2/00-073 | N2167 | Karlsson, Kent (2000-03-02), Comments on DPRK New Work Item proposal on Korean characters | ||||
| L2/00-285 | N2244 | Proposal for the Addition of 82 Symbols to ISO/IEC 10646-1:2000, 2000-08-10 | ||||
| L2/00-291 | Everson, Michael (2000-08-30), Comments to Korean proposals (L2/00-284 - 289) | |||||
| N2282 | Report of the meeting of the Korean script ad hoc group, 2000-09-21 | |||||
| L2/01-349 | N2374R | Proposal to add of 70 symbols to ISO/IEC 10646-1:2000, 2001-09-03 | ||||
| L2/01-387 | N2390 | Kim, Kyongsok (2001-10-13), ROK's Comments about DPRK's proposal, WG2 N 2374, to add 70 symbols to ISO/IEC 10646-1:2000 | ||||
| L2/01-388 | N2392 | Kim, Kyongsok (2001-10-16), A Report of Korean Script ad hoc group meeting on Oct. 15, 2001 | ||||
| L2/01-420 | Whistler, Ken (2001-10-30), WG2 (Singapore) Resolution Consent Docket for UTC | |||||
| L2/01-458 | N2407 | Umamaheswaran, V. S. (2001-11-16), Request to Korean ad hoc group to generate mapping tables between ROK and DPRK national standards | ||||
| L2/02-372 | N2453 (pdf, doc) | Umamaheswaran, V. S. (2002-10-30), Unconfirmed minutes of WG 2 meeting 42 | ||||
| 4.1 | U+213C, 214C | 2 | L2/03-194 | N2590 | Freytag, Asmus (2003-06-09), Additional Mathematical and Letterlike Characters | |
| L2/04-406 | Freytag, Asmus; Sargent, Murray; Beeton, Barbara & Carlisle, David (2004-11-15), Progress report on Mathematical Symbols | |||||
| 5.0 | U+214D | 1 | L2/04-394 | N2887, N2889 | Stötzner, Andreas (2004-11-09), Aktieselskab: Proposal to the Unicode Consortium | |
| U+214E | 1 | L2/05-076 | Davis, Mark (2005-02-10), Stability of Case Folding | |||
| L2/05-183 | N2957 | Everson, Michael; Haugen, Odd Einar; Emiliano, António & Pedro, Susana (2005-08-02), Preliminary proposal to add medievalist characters to the UCS | ||||
| L2/05-191 | Whistler, Ken (2005-08-02), Proposal for dealing with lowercase Claudian letters | |||||
| L2/05-193R2 | N2960R | Everson, Michael (2005-08-12), Proposal to add Claudian Latin letters to the UCS | ||||
| N2942 | Freytag, Asmus & Whistler, Ken (2005-08-12), Proposal to add nine lowercase characters | |||||
| L2/05-180 | Moore, Lisa (2005-08-17), UTC #104 Minutes | |||||
| L2/05-108R | Moore, Lisa (2005-08-26), UTC #103 Minutes | |||||
| N2953 (pdf, doc) | Umamaheswaran, V. S. (2006-02-16), Unconfirmed minutes of WG 2 meeting 47, Sophia Antipolis, France; 2005-09-12/15 | |||||
| 5.1 | U+214F | 1 | L2/06-245 | N3217 | Hudson, John (2006-07-27), Proposal to encode Samaritan Text symbol | |
| L2/06-324R2 | Moore, Lisa (2006-11-29), UTC #109 Minutes | |||||
| L2/07-268 | N3253 (pdf, doc) | Umamaheswaran, V. S. (2007-07-26), Unconfirmed minutes of WG 2 meeting 50, Frankfurt-am-Main, Germany; 2007-04-24/27 | ||||
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