[6] [CITE@en[RFC 1557 - Korean Character Encoding for Internet Messages]], [TIME[2021-01-24T15:33:55.000Z]], [TIME[2021-03-14T03:52:43.154Z]] <https://tools.ietf.org/html/rfc1557>

[7] [CITE[RFC Errata Report » RFC Editor]], [TIME[2021-03-14T03:52:52.000Z]] <https://www.rfc-editor.org/errata_search.php?rfc=1557>


[10] [CITE[How to display and input HANGUL - The Korean characters on your Windows]], [TIME[2021-12-31T02:07:47.000Z]], [TIME[2025-06-17T10:18:29.791Z]] <http://www.kmml.net/ehc/ehc6.html>


[1] [CITE[IRC logs: freenode / #whatwg / 20090630]]
([TIME[2009-09-06 23:52:26 +09:00]] 版)
<http://krijnhoetmer.nl/irc-logs/whatwg/20090630#l-403>

[2] [CITE[iso-2022-kr is considered for removal per https://www.w3.org/Bugs/Public... · 6277a6c · whatwg/encoding]]
( ([TIME[2013-02-16 12:47:40 +09:00]] 版))
<https://github.com/whatwg/encoding/commit/6277a6c379cdd385837676f1bc3455b319e249c9>

[3] [CITE[Remove iso-2022-kr from the platform due to security risk. https://www.w... · 01f872b · whatwg/encoding]] ([TIME[2013-09-25 02:38:03 +09:00]] 版) <https://github.com/whatwg/encoding/commit/01f872bf168e138533d5aa67405d358f8c2fdc94>

[4] [CITE@en[Bug 20599 – Remove ISO-2022-KR encoder (or the entire encoding) from the spec]]
( ([TIME[2013-09-25 02:40:07 +09:00]] 版))
<https://www.w3.org/Bugs/Public/show_bug.cgi?id=20599>

[5] [CITE@en[Re: Encoding Standard at F2F]]
( ([[신정식]] 著, [TIME[2012-11-04 04:20:25 +09:00]] 版))
<http://lists.w3.org/Archives/Public/www-international/2012OctDec/0039.html>

[8] [CITE[FAQ Subject 9]], [TIME[2022-10-11T03:17:38.000Z]], [TIME[2000-12-07T04:12:02.892Z]] <https://web.archive.org/web/20001207040600/http://pantheon.yale.edu/~jshin/faq/qa9.html>

[9] [CITE[Sendmail 8.8.x 이후 판과 Procmail을 이용한 한글 메일 처리]], [TIME[2022-10-11T03:18:05.000Z]], [TIME[2000-12-07T03:35:15.356Z]] <https://web.archive.org/web/20001207032900/http://pantheon.yale.edu/~jshin/faq/procmail.html>