[6] RFC 1557 - Korean Character Encoding for Internet Messages, , https://tools.ietf.org/html/rfc1557
[7] RFC Errata Report » RFC Editor, https://www.rfc-editor.org/errata_search.php?rfc=1557
[1] IRC logs: freenode / #whatwg / 20090630 ( 版) http://krijnhoetmer.nl/irc-logs/whatwg/20090630#l-403
[2] iso-2022-kr is considered for removal per https://www.w3.org/Bugs/Public... · 6277a6c · whatwg/encoding ( ( 版)) https://github.com/whatwg/encoding/commit/6277a6c379cdd385837676f1bc3455b319e249c9
[3] Remove iso-2022-kr from the platform due to security risk. https://www.w... · 01f872b · whatwg/encoding ( 版) https://github.com/whatwg/encoding/commit/01f872bf168e138533d5aa67405d358f8c2fdc94
[4] Bug 20599 – Remove ISO-2022-KR encoder (or the entire encoding) from the spec ( ( 版)) https://www.w3.org/Bugs/Public/show_bug.cgi?id=20599
[5] Re: Encoding Standard at F2F ( (신정식 著, 版)) http://lists.w3.org/Archives/Public/www-international/2012OctDec/0039.html
[8] FAQ Subject 9, , https://web.archive.org/web/20001207040600/http://pantheon.yale.edu/~jshin/faq/qa9.html
[9] Sendmail 8.8.x 이후 판과 Procmail을 이용한 한글 메일 처리, , https://web.archive.org/web/20001207032900/http://pantheon.yale.edu/~jshin/faq/procmail.html