The webapp provides for each item the link on ECB's website.
Speeches for : Isabel Schnabel where "authorities" appeared
2021-01-28 : The sovereign-bank-corporate nexus – virtuous or vicious?2020-11-19 : COVID-19 and the liquidity crisis of non-banks: lessons for the future
2020-10-20 : Don’t take it for granted: the value of high-quality data and statistics for the ECB’s policymaking