The webapp provides for each item the link on ECB's website.
Speeches for : Lucas Papademos where "core" appeared
2008-04-29 : Financial integration in Europe2007-09-21 : The science of monetary policy: past advances and future challenges
2006-06-08 : Intervention as panellist in Session 1 on Monetary Policy at a conference on “Central banks in the 21st century” organised by Banco de España
2005-12-01 : Introductory statement with Q&A