The webapp provides for each item the link on ECB's website.
Speeches for : Jurgen Stark where "feature" appeared
2011-04-12 : The global financial crisis and the role of central banking2010-11-19 : In search of a robust monetary policy framework
2010-03-08 : Is the global economy headed for a lost decade? A European perspective
2007-09-07 : Enhancing the monetary analysis