1. Are small countries too powerful within the ECB?;Berger;Atl. Econ. J.,2002
2. Bernanke, 2004. “The Great Moderation” Speech to the Eastern Economic Association, Washington, DC, Februrary 20 http://www.federalreserve.gov/boarddocs/speeches/2004/20040220/.
3. Has monetary policy become more efficient? A cross-country analysis;Cecchetti;Econ. J.,2006
4. Analysis and Control of Dynamic Economic Systems;Chow,1975
5. Immediate challenges for the european central bank;Dornbusch;Econ. Policy,1998