L&YR Class 31 (English Wikipedia)

Gordon, Arthur E. (1983). Illustrated Introduction to Latin Epigraphy. University of California Press. pp. 44. ISBN 9780520038981. Retrieved October 3, 2015. roman numerals.

bipm.org (Global: 1,781^st place; English: 2,481^st place)

"The International System of Units (SI) | The SI brochure, 9th edition, 2019" (PDF). December 2022. Retrieved July 23, 2023. The litre, and the symbol lower-case l, were adopted by the CIPM in 1879 (PV, 1879, 41). The alternative symbol, capital L, was adopted by the 16th CGPM (1979, Resolution 6; CR, 101 and Metrologia, 1980, 16, 56-57) in order to avoid the risk of confusion between the letter l (el) and the numeral 1 (one).

doi.org (Global: 2^nd place; English: 2^nd place)

IUPAC, Compendium of Chemical Terminology, 5th ed. (the "Gold Book") (2025). Online version: (2006–) "Avogadro constant". doi:10.1351/goldbook.A00543

horlogerie-suisse.com (Global: low place; English: low place)

"Foire aux questions sur l'horlogerie et les montres" [Frequently asked questions about watches and clocks]. horlogerie-suisse.com (in French). Archived from the original on January 21, 2022. Retrieved January 18, 2022. Par tradition ancestrale, les horlogers n'utilisent pas le millimètre mais la ligne pour désigner le diamètre d'encageage d'un mouvement. [By ancestral tradition, watchmakers do not use the millimeter but the line to designate the casing diameter of a movement]

identity-letters.com (Global: low place; English: low place)

Kleinsorge, Moritz. "Le Romain du Roi". Identity Letters. Retrieved January 9, 2025.

iupac.org (Global: 1,291^st place; English: 1,832^nd place)

goldbook.iupac.org

IUPAC, Compendium of Chemical Terminology, 5th ed. (the "Gold Book") (2025). Online version: (2006–) "Avogadro constant". doi:10.1351/goldbook.A00543

pepysdiary.com (Global: low place; English: low place)

Pepys, Samuel (December 31, 2004). "Tuesday 31 December 1661". The Diary of Samuel Pepys. Archived from the original on November 24, 2021.

unicode.org (Global: 691^st place; English: 581^st place)

The Unicode Standard, Version 15.0, Chapter 22
Miller, Kirk; Ashby, Michael (November 8, 2020). "L2/20-252R: Unicode request for IPA modifier-letters (a), pulmonic" (PDF).
Miller, Kirk; Ball, Martin (July 11, 2020). "L2/20-116R: Expansion of the extIPA and VoQS" (PDF).
Anderson, Deborah (December 7, 2020). "L2/21-021: Reference doc numbers for L2/20-266R "Consolidated code chart of proposed phonetic characters" and IPA etc. code point and name changes" (PDF).
Everson, Michael; et al. (March 20, 2002). "L2/02-141: Uralic Phonetic Alphabet characters for the UCS" (PDF).
Ruppel, Klaas; Aalto, Tero; Everson, Michael (January 27, 2009). "L2/09-028: Proposal to encode additional characters for the Uralic Phonetic Alphabet" (PDF).
Cook, Richard; Everson, Michael (September 20, 2001). "L2/01-347: Proposal to add six phonetic characters to the UCS" (PDF).
Everson, Michael (August 6, 2006). "L2/06-266: Proposal to add Latin letters and a Greek symbol to the UCS" (PDF).
Miller, Kirk; Rees, Neil (July 16, 2021). "L2/21-156: Unicode request for legacy Malayalam" (PDF).
Constable, Peter (April 19, 2004). "L2/04-132 Proposal to add additional phonetic characters to the UCS" (PDF).
Miller, Kirk (July 11, 2020). "L2/20-125R: Unicode request for expected IPA retroflex letters and similar letters with hooks" (PDF).
Everson, Michael; Baker, Peter; Emiliano, António; Grammel, Florian; Haugen, Odd Einar; Luft, Diana; Pedro, Susana; Schumacher, Gerd; Stötzner, Andreas (January 30, 2006). "L2/06-027: Proposal to add Medievalist characters to the UCS" (PDF).
Everson, Michael; Dicklberger, Alois; Pentzlin, Karl; Wandl-Vogt, Eveline (June 2, 2011). "L2/11-202: Revised proposal to encode "Teuthonista" phonetic characters in the UCS" (PDF).
The Unicode Standard, Version 16.0 (PDF), Letterlike Symbols: Unicode, Inc., p. 230
Everson, Michael; Baker, Peter; Emiliano, António; Grammel, Florian; Haugen, Odd Einar; Luft, Diana; Pedro, Susana; Schumacher, Gerd; Stötzner, Andreas (January 30, 2006). "L2/06-027: Proposal to add Medievalist characters to the UCS" (PDF).

web.archive.org (Global: 1^st place; English: 1^st place)

"Ancient Hebrew Research Center". Archived from the original on January 3, 2015. Retrieved January 12, 2015.
Pepys, Samuel (December 31, 2004). "Tuesday 31 December 1661". The Diary of Samuel Pepys. Archived from the original on November 24, 2021.
"Foire aux questions sur l'horlogerie et les montres" [Frequently asked questions about watches and clocks]. horlogerie-suisse.com (in French). Archived from the original on January 21, 2022. Retrieved January 18, 2022. Par tradition ancestrale, les horlogers n'utilisent pas le millimètre mais la ligne pour désigner le diamètre d'encageage d'un mouvement. [By ancestral tradition, watchmakers do not use the millimeter but the line to designate the casing diameter of a movement]

L&YR Class 31 (English Wikipedia)

ancient-hebrew.org (Global: low place; English: low place)

archive.org (Global: 6th place; English: 6th place)

bipm.org (Global: 1,781st place; English: 2,481st place)

doi.org (Global: 2nd place; English: 2nd place)

horlogerie-suisse.com (Global: low place; English: low place)

identity-letters.com (Global: low place; English: low place)

iupac.org (Global: 1,291st place; English: 1,832nd place)

goldbook.iupac.org

pepysdiary.com (Global: low place; English: low place)

unicode.org (Global: 691st place; English: 581st place)

web.archive.org (Global: 1st place; English: 1st place)

archive.org (Global: 6^th place; English: 6^th place)

bipm.org (Global: 1,781^st place; English: 2,481^st place)

doi.org (Global: 2^nd place; English: 2^nd place)

iupac.org (Global: 1,291^st place; English: 1,832^nd place)

unicode.org (Global: 691^st place; English: 581^st place)

web.archive.org (Global: 1^st place; English: 1^st place)