歴史

[6] The CSS 'Reader' Media Type (2004-02-25 03:00:04 +09:00 版) http://www.w3.org/TR/2004/WD-css3-reader-20040224/
[2] The CSS 'Reader' Media Type ( (2004-02-25 03:00:04 +09:00 版)) http://www.w3.org/TR/css3-reader/
[3] 946370 – implement CSS reader media type ( (2013-12-13 20:24:47 +09:00 版)) https://bugzilla.mozilla.org/show_bug.cgi?id=946370
[4] Bug 118096 – AX: Support reader media type for CSS-generated content overrides ( (2013-12-13 20:36:34 +09:00 版)) https://bugs.webkit.org/show_bug.cgi?id=118096
[1] The CSS ‘Reader’ Media Type (2014-10-15 01:46:10 +09:00 版) http://www.w3.org/TR/2014/NOTE-css3-reader-20141014/

[7] 946370 – implement CSS reader media type (2015-02-07 15:56:26 +09:00 版) https://bugzilla.mozilla.org/show_bug.cgi?id=946370