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 firstname.lastname@example.org. We will assist you in finding the relevant information.
[IEC-RGB] International Electrotechnical Commission, "Colour Measurement and Management in Multimedia Systems and Equipment - Part 2-1: Default RGB Colour Space - sRGB", October 1999, http://webstore.iec.ch/webstore/webstore.nsf/artnum/025408
[ISO-3664] International Organization for Standardization, "Viewing conditions -- Graphic technology and photography", ISO 3664:2000 September 2000, http://www.iso.org/iso/iso_catalogue/catalogue_tc/catalogue_detail.htm?csnumber=9117
Note This standard has been revised by ISO 3664:2009.
[PNG:2003] Adler, M., Randers-Pehrson, G., Ed., Boutell, T., et al., "Portable Network Graphics (PNG) Specification (Second Edition)", W3C Recommendation, November 2003, https://www.w3.org/TR/2003/REC-PNG-20031110/
[RFC2119] Bradner, S., "Key words for use in RFCs to Indicate Requirement Levels", BCP 14, RFC 2119, March 1997, http://www.rfc-editor.org/rfc/rfc2119.txt