The webapp provides for each item the link on ECB's website.
Speeches for : Christine Lagarde where "ratios" appeared
2023-11-04 : Interview with Kathimerini2023-07-30 : Interview with Le Figaro
2023-03-08 : Empowering women in a changing global economy
2023-02-27 : Interview with The Economic Times (India)
2020-04-08 : Interview with Le Parisien