The webapp provides for each item the link on ECB's website.
Speeches for : Mario Draghi where "pension" appeared
2019-09-12 : Introductory statement to the press conference (with Q&A)2017-05-10 : Introductory remarks at the House of Representatives of the Netherlands
2016-03-11 : Interview with The Guardian
2014-06-21 : Interview with Telegraaf