The webapp provides for each item the link on ECB's website.
Speeches for : Mario Draghi where "downward" appeared
2018-09-24 : Hearing of the Committee on Economic and Monetary Affairs of the European Parliament2016-02-15 : Hearing at the European Parliament's Economic and Monetary Affairs Committee
2015-12-03 : Introductory statement to the press conference (with Q&A)
2015-05-14 : The ECB's recent monetary policy measures: Effectiveness and challenges
2014-12-04 : Introductory statement to the press conference (with Q&A)
2014-05-26 : Monetary policy in a prolonged period of low inflation