The webapp provides for each item the link on ECB's website.
Speeches for : Yves Mersch where "delivering" appeared
2019-04-06 : Competitiveness of Europe and European Financial Markets2016-09-07 : Reaching for perfection – building the market infrastructure of tomorrow
2015-09-10 : Medium to long-term priorities of Capital Markets Union (CMU) for the ECB/Eurosystem