The webapp provides for each item the link on ECB's website.
Speeches for : Benoit Coure where "controls" appeared
2018-09-05 : Interview with Kathimerini2016-10-12 : Strengthening the Greek financial system
2016-09-15 : The Case for Rethinking International Capital Flows
2015-04-22 : Interview with Kathimerini
2013-06-10 : Monetary policy in a fragmented world