1.2.1 Normative References

We conduct frequent surveys of the normative references to assure their continued availability. If you have any issue with finding a normative reference, please contact dochelp@microsoft.com. We will assist you in finding the relevant information.

[CSS3Fonts:2018] Daggett, J., Maxfield, M., and Lilley, C., Eds., "CSS Fonts Module Level 3", W3C Recommendation, September 2018, https://www.w3.org/TR/2018/REC-css-fonts-3-20180920/

[RFC2119] Bradner, S., "Key words for use in RFCs to Indicate Requirement Levels", BCP 14, RFC 2119, March 1997, https://www.rfc-editor.org/rfc/rfc2119.html