The webapp provides for each item the link on ECB's website.
Speeches for : Lucas Papademos, Jean-Claude Trichet where "ias" appeared
2008-08-07 : Introductory statement with Q&A2008-07-03 : Introductory statement with Q&A
2004-07-01 : Introductory statement with Q&A
2004-06-03 : Introductory statement with Q&A