The webapp provides for each item the link on ECB's website.
Speeches for : Benoit Coure where "burden" appeared
2018-02-02 : The euro area’s three lines of defence2017-11-21 : Interview with Handelsblatt
2017-01-20 : Interview with CNBC
2016-10-28 : Monetary policy in a low-growth environment
2016-06-17 : Structural reforms on the way to a complete Economic and Monetary Union
2016-06-17 : Structural reforms on the way to a complete Economic and Monetary Union
2016-04-27 : Interview with Il Sole 24 Ore