[1] [CITE@en[W3C Timed Text Working Group]]
([TIME[2016-11-28 16:19:20 +09:00]])
<https://www.w3.org/AudioVideo/TT/>

[2] [CITE@en-US[**DRAFT** Timed Text Working Group]]
([TIME[2013-05-15 08:49:43 +09:00]])
<https://www.w3.org/2013/05/timed-text-charter.html>

[3] [CITE[public-tt@w3.org Mail Archives]]
([TIME[2017-06-29 16:19:40 +09:00]])
<https://lists.w3.org/Archives/Public/public-tt/>

[4] [CITE@en-US[Timed Text Working Group]]
([TIME[2016-05-19 23:53:51 +09:00]])
<https://www.w3.org/2016/05/timed-text-charter.html>

[5] [CITE@en[comments on proposed timed text charter]]
([[L. David Baron]]著, [TIME[2013-05-20 18:48:28 +09:00]])
<https://lists.w3.org/Archives/Public/www-archive/2013May/0034.html>

[6] [CITE[Re: Proposed W3C Charter: Timed Text Working Group - Google グループ]]
([TIME[2017-06-29 20:33:40 +09:00]])
<https://groups.google.com/forum/#!topic/mozilla.dev.platform/m9K94yLq9-U/discussion>

[7] [CITE@en-US[Timed Text Working Group]]
([TIME[2012-05-14 23:49:05 +09:00]])
<https://www.w3.org/2012/05/timed-text-wg-msft.html>