The webapp provides for each item the link on ECB's website.
Speeches for : Jean-Claude Trichet where "gates" appeared
2010-10-19 : The continuing quest for reliable and timely statistics2010-09-19 : Euro Star Event
2007-06-22 : Swiss monetary policy as viewed by the European Central Bank
2004-04-22 : Euro area statistics and their use for ECB policy-making