The webapp provides for each item the link on ECB's website.
Speeches for : Sabine Lautenschlager where "prepared" appeared
2019-02-01 : Interview with hr-iNFO – the Interview2018-12-30 : Interview with Deutschlandfunk
2017-11-20 : The European banking sector - the big challenges
2017-03-02 : The European banking sector - growing together and growing apart
2015-04-02 : Interview with Wirtschaftswoche
2014-09-07 : Interview with Deutschlandfunk