The webapp provides for each item the link on ECB's website.
Speeches for : Jean-Claude Trichet where "physical" appeared
2008-05-06 : The handing over of the building permit for the new European Central Bank premises by the City of Frankfurt2006-07-06 : Introductory statement with Q&A
2004-12-09 : A stability-oriented monetary policy as a necessary condition for long term growth