The webapp provides for each item the link on ECB's website.
Speeches for : Mario Draghi where "scheme" appeared
2018-07-09 : Hearing of the Committee on Economic and Monetary Affairs of the European Parliament2016-03-11 : Interview with The Guardian
2013-01-10 : Introductory statement to the press conference (with Q&A)
2012-11-07 : President's address at Wirtschaftstag Volksbanken Raffeisenbanken