The webapp provides for each item the link on ECB's website.
Speeches for : Jean-Claude Trichet where "symmetry" appeared
2011-02-01 : I am still learning - The legacy of Tommaso Padoa-SchioppaSpeeches for : Jean-Claude Trichet where "symmetry" appeared
2011-02-01 : I am still learning - The legacy of Tommaso Padoa-Schioppa