The webapp provides for each item the link on ECB's website.
Speeches for : Jurgen Stark where "means" appeared
2011-10-17 : Hearing at the Committee on Economic and Monetary Affairs of the European Parliament2009-09-04 : The ECB's monetary policy: preserving price stability in times of financial distress
2008-01-22 : Does the euro area need an economic government?
2006-09-29 : The role of central banks in economic and personal finance education