The webapp provides for each item the link on ECB's website.
Speeches for : Yves Mersch where "spreads" appeared
2016-02-16 : Oral hearing of the Federal Constitutional Court 16 February 2016 in the OMT proceedings2014-05-14 : Keynote speech
2013-11-18 : On the road to a banking union: the way forward from the ECB's perspective
2013-11-15 : The overhaul of the architecture of the euro area and the return of investor confidence