[1] [CITE@en[CSS Snapshot 2015]]
([TIME[2015-07-21 10:53:26 +09:00]] 版)
<http://drafts.csswg.org/css-2015/>

[2] [CITE@en[CSS Snapshot 2015]]
( ([TIME[2015-10-09 13:05:19 +09:00]] 版))
<http://www.w3.org/TR/2015/NOTE-css-2015-20151013/>

[FIG(quote)[
[FIGCAPTION[
[3] [CITE@en[Re: '''['''css3-values''']''''''['''css3-speech''']''' dB & calc()]]
( ([[Tab Atkins Jr.]]著, [TIME[2016-05-11 02:11:38 +09:00]]))
<https://lists.w3.org/Archives/Public/www-style/2016May/0096.html>
]FIGCAPTION]

> > On another topic (CSS Snapshot 2015), are SVG-related CSS properties considered out of CSS ?
> > There are no mention of them in CSS2015.
> They're maintained outside of the CSSWG (by the SVGWG), so we're not
> currently including them in our Snapshots.
> 

]FIG]