Character Sets from IANA, as specified at

PANOSE Classification Guide, Version 1.2, Hewlett Packard Co., 1992.

RFC 2119, Bradner, Scott, 1997: “Key words for use in RFCs to Indicate Requirement Levels.

RFC 2045, Borenstein, N., and N. Freed. “Multipurpose Internet Mail Extensions (MIME) Part One: Format of Internet Message Bodies.” The Internet Society. 1996.

RFC 2616, Berners-Lee, T., R. Fielding, H. Frystyk, J. Gettys, P. Leach, L. Masinter, and J. Mogul. “Hypertext Transfer Protocol—HTTP/1.1.” The Internet Society. 1999.

RFC 3066, Alvestrand, H. “Tags for the Identification of Languages.” The Internet Society. 2001.

RFC 3339, Klyne, G. and C. Newman “Date and Time on the Internet: Timestamps.” The Internet Society. 2002.

RFC 3629, Yergeau, F. “UTF-8, a transformation format of ISO 10646.” The Internet Society. 2003.

RFC 3986, Berners-Lee, T., R. Fielding, and L. Masinter. “Uniform Resource Identifier (URI): Generic Syntax.” The Internet Society. 2005.

The Unicode Consortium. The Unicode Standard, Version 4.0, defined by: The Unicode Standard, Version 4.0 (, , Addison-Wesley, 2003. ISBN 0-321-18578-1).

XML, Bray, Tim, Eve Maler, Jean Paoli, C. M. Sperberg-McQueen, and François Yergeau (editors). “Extensible Markup Language (XML) 1.0,” Third Edition. World Wide Web Consortium. 2004.

XML Base, Marsh, Jonathan. “XML Base.” World Wide Web Consortium. 2001.

XML Namespaces, Bray, Tim, Dave Hollander, Andrew Layman, and Richard Tobin (editors). “Namespaces in XML 1.1.” World Wide Web Consortium. 2004.

XML Path Language Specification, Version 1.0, W3C Recommendation 16 November 1999

XML Schema Part 0: Primer Second Edition, W3C Recommendation 28 October 2004

XML Schema Part 1: Structures Second Edition, W3C Recommendation 28 October 2004

XML Schema Part 2: Datatypes Second Edition, W3C Recommendation 28 October 2004

.ZIP File Format Specification from PKWARE, Inc., as specified in appnote, the Application Note on the Zip file format, at