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4. Desfray, P.: Techniques for the early definition of MDA artifacts in a UML based development. Enterprise UML & MDA, London May 12 and 13 at: http://www.enterpriseconferences.co.uk/programme.pdf
5. EDOC: UML profile for enterprise distributed object computing, OMG Document ptc/02-02-05, 2002 http://www.omg.org