The webapp provides for each item the link on ECB's website.
Speeches for : Jean-Claude Trichet where "liabilities" appeared
2011-06-19 : The euro area and its role in the global economy2010-10-19 : The continuing quest for reliable and timely statistics
2007-09-21 : The process of European economic integration
2007-06-18 : The role of central banks in a globalised economy
2007-04-13 : Keynote luncheon remarks at the conference 'Transatlantic Roundtable on Finance and Monetary Affairs'
2004-06-03 : Dinner Speech