The webapp provides for each item the link on ECB's website.
Speeches for : Yves Mersch where "segment" appeared
2020-11-21 : Interview with Börsen-Zeitung2019-01-31 : The possible triangle: frictionless movement of payments, securities and collateral across Europe
2013-11-15 : The overhaul of the architecture of the euro area and the return of investor confidence