The webapp provides for each item the link on ECB's website.
Speeches for : Jean-Claude Trichet where "turning" appeared
2009-10-04 : Interview with FAZ special supplement of the ECB Cultural Days: A rich variety of cultures at the heart of Europe2005-09-14 : Testimony before the Committee on Economic and Monetary Affairs of the European Parliament
2005-01-13 : Introductory statement with Q&A