The webapp provides for each item the link on ECB's website.
Speeches for : Jean-Claude Trichet where "transformation" appeared
2010-05-06 : “What role for finance?”2008-09-15 : Ehrenplaquette of the city of Frankfurt am Main - awarding ceremony
2008-06-02 : Address at the ceremony to mark the 10th anniversary of the European Central Bank and the European System of Central Banks