RFC 2277:IETF Policy on Character Sets and Languag...
RFC-Ref

8. References

[10646] ISO/IEC, Information Technology - Universal Multiple-Octet Coded Character Set (UCS) - Part 1: Architecture and Basic Multilingual Plane, May 1993, with amendments
[RFC 2119] Bradner, S., "Key words for use in RFCs to Indicate Requirement Levels", BCP 14, RFC 2119, March 1997.
[WR] Weider, C., Preston, C., Simonsen, K., Alvestrand, H, Atkinson, R., Crispin, M., and P. Svanberg, "The Report of the IAB Character Set Workshop held 29 February - 1 March, 1996", RFC 2130, April 1997.
[RFC 1958] Carpenter, B., "Architectural Principles of the Internet", RFC 1958, June 1996.
[POSIX] ISO/IEC 9945-2:1993 Information technology -- Portable Operating System Interface (POSIX) -- Part 2: Shell and Utilities
[REG] Freed, N., and J. Postel, "IANA Charset Registration Procedures", BCP 19, RFC 2278(-> 2978), January 1998.
[UTF-8] Yergeau, F., "UTF-8, a transformation format of ISO 10646", RFC 2279(-> 3629std63), January 1998.
[BCP9] Bradner, S., "The Internet Standards Process -- Revision 3," BCP 9, RFC 2026, October 1996.

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