The webapp provides for each item the link on ECB's website.
Speeches for : Yves Mersch where "dynamics" appeared
2020-10-19 : The ECB’s monetary policy amid the pandemic2018-04-26 : Monetary policy in the euro area: solid expansion with timid price pressure
2017-12-06 : Challenges for euro area monetary policy in early 2018
2013-06-13 : Monetary policy in an environment of low growth and interest rates