[6] Medieval Unicode Font Initiative, MUFI, https://mufi.info/q.php?p=mufi
[8] MUFI-CodeChart-3-0.indd - MUFI-CodeChart-3-0.pdf, , https://folk.uib.no/hnooh/mufi/specs/MUFI-CodeChart-3-0.pdf
[9] Medieval Unicode Font Initiative, , https://folk.uib.no/hnooh/mufi/pipeline/pipeline-for-v3.html
[10] Medieval Unicode Font Initiative, , https://folk.uib.no/hnooh/mufi/pipeline/pipeline-for-v4.html
[11] Medieval Unicode Font Initiative, , https://folk.uib.no/hnooh/mufi/pipeline/allocation-for-v4.html
[12] Medieval Unicode Font Initiative, , https://folk.uib.no/hnooh/mufi/pipeline/for-v4.html
[3] Manuscripts | Early North Data Service, Tarrin Wills, https://gefin.ku.dk/q.php?p=ends
[1] グループ:MUFI私用領域文字 - GlyphWiki, https://glyphwiki.org/wiki/Group:MUFI%e7%a7%81%e7%94%a8%e9%a0%98%e5%9f%9f%e6%96%87%e5%ad%97
[2] グループ-ノート:MUFI私用領域文字 - GlyphWiki, https://glyphwiki.org/wiki/Group-talk:MUFI%e7%a7%81%e7%94%a8%e9%a0%98%e5%9f%9f%e6%96%87%e5%ad%97
[7] ■ - 無限花序, https://umihotaru.hateblo.jp/entry/20130213
[5] ■ - 無限花序, https://umihotaru.hateblo.jp/entry/20140613/1402672421
[4] ティロの速記 - Wikipedia, , https://ja.wikipedia.org/wiki/%E3%83%86%E3%82%A3%E3%83%AD%E3%81%AE%E9%80%9F%E8%A8%98#%E3%82%B3%E3%83%B3%E3%83%94%E3%83%A5%E3%83%BC%E3%82%BF%E3%81%A7%E3%81%AE%E3%82%B5%E3%83%9D%E3%83%BC%E3%83%88
[13] PROPOSAL - Prop_PUA.pdf, http://manuscripts.ru/mns/docs/Prop_PUA.pdf
[14] Medieval Unicode Font Initiative - Wikipedia, , https://en.wikipedia.org/wiki/Medieval_Unicode_Font_Initiative
[15] • The MUFI-Forum • » Towards a linguistic corporate use area? (LINCUA), , https://web.archive.org/web/20170905163108/http://andron-typeforum.xobor.de/t10f13-Towards-a-linguistic-corporate-use-area-LINCUA.html
[16] GitHub - mikkelee/latex-pua: LaTeX macros for transcription & display of medieval and other documents, using custom character sets, https://github.com/mikkelee/latex-pua