The webapp provides for each item the link on ECB's website.
Speeches for : Isabel Schnabel where "margin" appeared
2023-10-06 : Interview with Jutarnji list2023-08-31 : Disinflation and the Phillips curve
2023-06-07 : Interview with De Tijd
2022-09-30 : Monetary policy in a cost-of-living crisis
2020-11-19 : COVID-19 and the liquidity crisis of non-banks: lessons for the future
2020-08-26 : Going negative: the ECB’s experience
2020-02-27 : How long is the medium term? Monetary policy in a low inflation environment