2Sorbonne Declaration: Joint declaration on harmonization of the architecture of the European higher education system, by the four Ministers in charge of France, Germany, Italy and United Kingdom. Paris, the Sorbonne, May 25, 1998.
3Bologna Declaration: The European Higher Education Area. Joint Declaration of the European Ministers of Education Convened in Bologna on the 19th of June 1999.
4Prague Communique: Towards the European Higher Education Area. Communique of meeting of European Ministers in charge of Higher Education in Prague, 19th May, 2001.
5Berlin Communique: Realising the European Higher Education Area. Communique of the Conference of Ministers responsible for Higher Education in Berlin, 19th September, 2003.