The webapp provides for each item the link on ECB's website.
Speeches for : Christine Lagarde where "fed" appeared
2023-08-25 : Policymaking in an age of shifts and breaks2021-09-24 : Interview with CNBC
2021-09-16 : Interview with Bloomberg
2021-06-14 : Interview with Politico EU
2021-04-22 : Christine Lagarde, Luis de Guindos: Introductory statement to the press conference (with Q&A)