[1]    Amaya http://www.w3.org/Amaya/

[2]    Romeo Anghelache, Hermes - a semantic XML+MathML+Unicode e-publishing/self-archiving tool for LaTeX authored scientific articles, Max Planck Institute for Gravitation Physics, Berlin-Golm, Germany, http://alphaserv3.aei.mpg.de/hermes/

[3]    Kaveh Bazargan, Latex to MathML and Back: A Case Study of Elsevier Journals, Practical TeX 2004: Training and Techniques, San Francisco, California, http://www.tug.org/practicaltex2004/.

[4]    Paul Gartside, Itex2MM: An Introduction to Itex, http://pear.math.pitt.edu/mathzilla/itex2mmlItex.html

[5]    José Grimm, Tralics: a LaTeX to XML translator, http://www-sop.inria.fr/apics/tralics/

[6]    William F. Hammond, Introductory User’s Guide to Regular GELLMU, http://www.albany.edu/~hammond/gellmu/igl/userdoc-ht.xml

[7]    Joris van der Hoeven, GNU TeXmacs, http://www.texmacs.org/.

[8]    Ian Hutchinson, TTH: the TEX to HTML translator, http://hutchinson.belmont.ma.us/tth/

[9]    Peter Jipsen, ASCIIMathML: Translating ASCII math notation to Presentation MathML, http://www1.chapman.edu/~jipsen/mathml/asciimath.html

[10]    LyX, http://www.lyx.org/.

[11]    MacKichan Software, Scientific Word, http://www.mackichan.com/.

[12]    MathType, http://www.dessci.com/en/products/mathtype/

[13]    OpenOffice, http://www.openoffice.org/.

[14]    Dave Raggett and Davy Batsalle Mathematics on the Web: The EzMath notation, 1997, http://www.w3.org/People/Raggett/EzMath/EzMathPaper.html

[15]    testmath.tex, American Mathematical Society, 1994 http://www.ctan.org/tex-archive/fonts/lucida/fontinst/lucmtime/testmath.tex

[16]    testmath.tex, American Mathematical Society, 1999o http://www.ams.org/tex/amslatex.html

[17]    TeX/LaTeX to MathML Online Translator, Ontario Research Center for Computer Algebra (ORCCA), http://www.orcca.on.ca/MathML/texmml/textomml.html

[18]    WebTeX: A Markup Language for WebEQ, Design Science, http://stuff.mit.edu/afs/athena/software/webeq/currenthome/docs/webtex/toc.html