3. References
[EMF 2003]  Eclipse Modeling Framework, F. Budinsky, D. Steinberg, E. Merks, R. Ellersick, T. Grose. Addison-Wesley Eclipse Series, Aug. 2003. ISBN 0-13-142542-0.
[XMI 2003] XML Meta Interchange (XMI), Version 2.0, Object Management Group (OMG), May 2003. http://www.omg.org/technology/documents/formal/xmi.htm.
[XML 2001] XML Schema, Version 1.0, World Wide Web Consortium (W3C), May 2001. http://www.w3.org/XML/Schema.
[XPath 1999] XML Path Language (XPath) Version 1.0, World Wide Web Consortium (W3C), Nov 1999. http://www.w3.org/TR/xpath.