The webapp provides for each item the link on ECB's website.
Speeches for : Mario Draghi where "reserve" appeared
2016-06-28 : The International Dimension of Monetary Policy2016-02-04 : How central banks meet the challenge of low inflation
2014-09-24 : Interview of Mario Draghi with Europe 1
2014-04-24 : Monetary policy communication in turbulent times
2013-06-18 : Opening remarks at the session “Rethinking the Limitations of Monetary Policy”
2012-10-09 : Hearing at the Committee on Economic and Monetary Affairs of the European Parliament
2011-12-08 : Introductory statement to the press conference (with Q&A)