The webapp provides for each item the link on ECB's website.
Speeches for : Yves Mersch where "moment" appeared
2019-01-11 : Tenth anniversary of the euro in Slovakia2018-03-14 : Interview with Luxemburger Wort
2017-09-25 : Risk management in times of non-conventional monetary policy
2015-12-29 : Interview with International Bankers Forum
2015-01-25 : Advancing Monetary Union