This standard relies on the following documents. When cited in the text of this standard, a standard may be referenced solely by its number. Where no date is supplied, the most current version of the standard should be used.
OASIS TR 9901:1999, XML Exchange Table Model Document Type Definition, 29 September 1999. http://www.oasis-open.org/specs/tm9901.htm
W3C. Extensible Markup Language (XML) 1.0, 10 February 1998. https://www.w3.org/TR/1998/REC-xml-19980210
W3C. Mathematical Markup Language (MathML) Version 2.0 (Second Edition), 21 October 2003. https://www.w3.org/TR/2003/REC-MathML2-20031021/
W3C. Mathematical Markup Language (MathML) Version 3.0 (Second Edition), 10 April 2014. https://www.w3.org/TR/2014/REC-MathML3-20140410/