The webapp provides for each item the link on ECB's website.
Speeches for : Lucas Papademos, Jean-Claude Trichet where "negative" appeared
2010-01-14 : Introductory statement with Q&A2009-11-05 : Introductory statement with the Q&A
2009-10-08 : Introductory statement with the Q&A
2009-09-03 : Introductory statement with Q&A
2009-08-06 : Introductory statement with Q&A
2009-07-02 : Introductory statement with Q&A
2009-06-04 : Introductory statement with Q&A
2009-05-07 : Introductory statement with Q&A