The webapp provides for each item the link on ECB's website.
Speeches for : Vitor Constancio where "understanding" appeared
2017-09-25 : Developing models for policy analysis in central banks2017-09-22 : Understanding and overcoming low inflation
2015-11-05 : Understanding Inflation Dynamics and Monetary Policy in a Low Inflation Environment
2015-08-29 : Understanding Inflation Dynamics and Monetary Policy
2015-04-27 : Financial integration and macro-prudential policy
2014-09-08 : Understanding the yield curve
2014-04-28 : Reflections on financial integration and stability
2012-06-28 : 2011 BernĂ¡cer Prize Award Ceremony in honour of Lasse Heje Pedersen