The webapp provides for each item the link on ECB's website.
Speeches for : Jean-Claude Trichet where "leap" appeared
2011-06-28 : Completing Economic and Monetary Union2011-05-05 : Monetary policy in uncertain times
2011-03-18 : Reforming EMU: time for bold decisions
2011-01-23 : Interview with The Wall Street Journal
2010-10-19 : The continuing quest for reliable and timely statistics
2010-09-27 : Hearing at the Committee on Economic and Monetary Affairs of the European Parliament
2010-09-10 : Interview with Financial Times