The webapp provides for each item the link on ECB's website.
Speeches for : Otmar Issing where "involved" appeared
2004-07-06 : Panel on 'Sustained economic growth and central banking'2003-10-28 : 8th Annual ConferenceEurope and the US: Partners and Competitors - New paths for the future
2000-05-12 : How to promote growth in the euro area: the contribution of monetary policy
1999-05-27 : Hayek - currency competition and European Monetary Union