The webapp provides for each item the link on ECB's website.
Speeches for : Isabel Schnabel where "beginn" appeared
2021-11-29 : Inflation im Euroraum: Ursachen und Ausblick2021-11-25 : Inflation im Euroraum: Ursachen und Ausblick
2021-09-15 : The monetary policy non-puzzle in bond markets
2021-08-21 : Interview with Focus
2021-04-28 : Q&A on Twitter