The webapp provides for each item the link on ECB's website.
Speeches for : Vitor Constancio where "core" appeared
2017-11-13 : Economic recovery and the new phase of monetary policy2017-09-01 : Growth, adjustment and resilience in the euro area
2015-11-22 : The ECB Jewish Memorial and the European project
2015-11-05 : Understanding Inflation Dynamics and Monetary Policy in a Low Inflation Environment
2015-08-29 : Understanding Inflation Dynamics and Monetary Policy
2013-11-05 : Banking Union and the European crisis
2013-02-07 : Introductory statement to the press conference (with Q&A)