The webapp provides for each item the link on ECB's website.
Speeches for : Jean-Claude Trichet where "launched" appeared
2011-08-29 : Hearing at the Committee on Economic and Monetary Affairs of the European Parliament2010-09-20 : Inauguration of the Euro Exhibition
2009-10-04 : Interview with FAZ special supplement of the ECB Cultural Days: A rich variety of cultures at the heart of Europe