The Treaty of Nice

Comparative Regional Integration : Theoretical Perspectives

Historical Dictionary of the European Union

Comparative regional integration

The EU in the global political economy

Comparative Regional Integration

The Amsterdam Treaty

The Ratification of the Maastricht Treaty:Issues, Debates and Future Implications (European Institute of Public Administration)

The Intergovernmental Conference on Political Union:Institutional Reforms, New Policies and International Identity of the European Community (Professional Research Paper)

Historical Dictionary of Brexit

Oxford Encyclopedia of European Union Politics