The webapp provides for each item the link on ECB's website.
Speeches for : Otmar Issing where "function" appeared
2006-03-24 : The euro - a currency without a state2005-06-16 : European integration - achievements and challenges
2005-01-20 : Monetary Policy Implementation: Lessons from the past and challenges ahead. Opening speech at the ECB Workshop
2004-07-06 : Panel on 'Sustained economic growth and central banking'
2004-06-10 : On the primacy of price stability
1999-05-27 : Hayek - currency competition and European Monetary Union
1999-05-07 : The euro area economy on its way to the new millennium