International representation of Europe in the area of economic and monetary union: legal issues and practice in the first ten years of the Euro, by René Smits
While
some editorials are discussing a possible breakup of the euro area
because of Greece's budgetary problems, the ECB has published a legal
paper with "some reflections" on "Withdrawal and expulsion from the EU
and EMU" authored by Phoebus Athanassiou.