The webapp provides for each item the link on ECB's website.
Speeches for : Yves Mersch where "domain" appeared
2016-04-25 : Distributed ledger technology - panacea or flash in the pan?2016-01-18 : Growth potential and competition - what lies ahead for card payments?
2014-01-13 : “Europe after the warm reboot”
2013-05-06 : The euro and the ECB: Perspectives and challenges ahead