The webapp provides for each item the link on ECB's website.
Speeches for : Benoit Coure where "leaders" appeared
2019-03-11 : Interview with Corriere della Sera2019-02-15 : The euro’s global role in a changing world: a monetary policy perspective
2018-07-08 : Asserting Europe’s leadership
2016-08-16 : Further strengthening the resilience of financial plumbing
2015-07-27 : Interview with Le Monde