The webapp provides for each item the link on ECB's website.
Speeches for : Lucas Papademos, Jean-Claude Trichet where "communication" appeared
2007-02-08 : Introductory statement with Q&A2006-07-06 : Introductory statement with Q&A
2006-04-06 : Introductory statement with Q&A
2005-11-03 : Introductory statement with Q&A