@article {Integration,2004,
title = {Integration, Growth and Cohesion in an Enlarged European Union},
year = {2004},
url = {https://www.esri.ie/publications/integration-growth-and-cohesion-in-an-enlarged-european-union},
author = {Bradley, John},
journal = {John Bradley, Integration, Growth and Cohesion in an Enlarged European Union,  ZEI Studies in European Economics and Law Vol VII},
}