http://www.inf.fh-flensburg.de/lang/theor/
http://www.inf.fh-flensburg.de/lang/compbau/recursivedescent.htm
http://www.inf.fh-flensburg.de/lang/theor/regular-expression-parser.htm
http://www.codeproject.com/KB/recipes/OwnRegExpressionsParser.aspx
http://www.inf.fh-flensburg.de/lang/theor/regulaerer-ausdruck-zu-automat-bottomup.htm

http://osteele.com/archives/2006/02/reanimator
http://www.codeguru.com/cpp/cpp/cpp_mfc/parsing/article.php/c4093/
http://swtch.com/~rsc/regexp/regexp1.html
http://www.gamedev.net/reference/articles/article2170.asp

http://raphaeljs.com/reference.html