Hartwig, Karl-Hans; Welfens, Paul J. J. - In: Intereconomics : review of European economic policy 31 (1996) 4, pp. 170-180
The process of EU integration has intensified in the 1980s and early 1990s. The desire of a number of central and eastern European countries to join the EU is often seen as a threat to the continuation of this process. How wide should the radius of EU enlargement be? Which forms of integration...
