The webapp provides for each item the link on ECB's website.
Speeches for : Jean-Claude Trichet where "positions" appeared
2008-07-09 : Introductory to the European Parliament2007-06-05 : International Monetary Conference Central Bankers panel
2007-04-18 : Some reflections on the development of credit derivatives
2006-03-30 : EMU and the euro: successes and challenges
2003-11-26 : Financial stability