The webapp provides for each item the link on ECB's website.
Speeches for : Mario Draghi where "vital" appeared
2017-05-04 : The Monnet method: its relevance for Europe then and now2015-11-04 : One year of ECB Banking Supervision
2015-01-02 : Stability and Prosperity in Monetary Union
2012-10-13 : Text of the video message given at the award ceremony for the second Luca Pacioli Award