[1]
[[CSS]] および関係規格の[[単位]]:

,名前	,説明	,状態	,出典
,[CODE(CSS)@en[[[cm]]]]	,[[糎]]	,[[W3C]] [[勧告]]	,"[CSS1], [CSS2], [CSS2.1], [MathML1], [MathML2]"
,[CODE(CSS)@en[[[dpcm]]]]	,[[点毎糎]]	,[[W3C]] [[勧告候補]]	,[MQ]
,[CODE(CSS)@en[[[dpi]]]]	,[[点毎吋]]	,[[W3C]] [[勧告候補]]	,[MQ]
,[CODE(CSS)@en[[[em]]]]	,[[M]]	,[[W3C]] [[勧告]]	,"[CSS1], [CSS2], [CSS2.1], [MathML1], [MathML2]"
,[CODE(CSS)@en[[[ex]]]]	,[[x高]]	,[[W3C]] [[勧告]]	,"[CSS1], [CSS2], [CSS2.1], [MathML1], [MathML2]"
,[CODE(CSS)@en[[[in]]]]	,[[吋]]	,[[W3C]] [[勧告]]	,"[CSS1], [CSS2], [CSS2.1], [MathML1], [MathML2]"
,[CODE(CSS)@en[[[mm]]]]	,[[粍]]	,[[W3C]] [[勧告]]	,"[CSS1], [CSS2], [CSS2.1], [MathML1], [MathML2]"
,[CODE(CSS)@en[[[pc]]]]	,[[パイカ]]	,[[W3C]] [[勧告]]	,"[CSS1], [CSS2], [CSS2.1], [MathML1], [MathML2]"
,[CODE(CSS)@en[[[pcw]]]]	,可変列幅	,非標準
,[CODE(CSS)@en[[[pt]]]]	,[[ポイント]]	,[[W3C]] [[勧告]]	,"[CSS1], [CSS2], [CSS2.1], [MathML1], [MathML2]"
,[CODE(CSS)@en[[[px]]]]	,[[画素]]	,[[W3C]] [[勧告]]	,"[CSS1], [CSS2], [CSS2.1], [MathML1], [MathML2]"
,[CODE(CSS)@en[[[%]]]]	,[[百分率]]	,[[W3C]] [[勧告]]	,"[CSS1], [CSS2], [CSS2.1]"
,[CODE(CSS)@en[[[__qem]]]]	,[[奇癖em]]	,非標準	,[[WebKit]]

[2]
[CITE@ja[Taken SPC : 翻訳: Units Patch Landed]] ([CODE[2007-02-13 09:24:58 +09:00]] 版) <http://taken.s101.xrea.com/blog/article.php?id=720>
([[名無しさん]] [WEAK[2007-02-13 00:25:55 +00:00]])

[3]
[CITE@EN[Delivery Context: XPath Access Functions 1.0]] ([CODE[2007-07-16 22:51:54 +09:00]] 版) <http://www.w3.org/TR/2007/CR-cselection-xaf-20070725/#sec-units>
([[名無しさん]])

[4]
<IW:SVG:"coords.html#Units">
([[名無しさん]])


[5]
[CITE@en[Unitless CSS Lengths - MozillaWiki]] ([TIME[2006-11-26 00:22:05 +09:00]] 版) <http://wiki.mozilla.org/Unitless_CSS_Lengths>
([[名無しさん]])



[6] [CITE[IRC logs: freenode / #whatwg / 20121005]]
( ([TIME[2012-10-08 21:33:56 +09:00]] 版))
<http://krijnhoetmer.nl/irc-logs/whatwg/20121005#l-671>