The webapp provides for each item the link on ECB's website.
Speeches for : Philip R. Lane where "premium" appeared
2023-01-17 : Interview with Financial Times2020-02-05 : The future of the euro
2020-01-09 : Policy Frameworks and Strategies for an Open Economy
2019-11-28 : Determinants of the real interest rate
2019-11-25 : The yield curve and monetary policy
2019-11-14 : The international transmission of monetary policy