The webapp provides for each item the link on ECB's website.
Speeches for : Christine Lagarde, Luis de Guindos where "ist" appeared
2022-06-09 : Press conference2021-09-09 : Press Conference
2021-07-08 : PRESS CONFERENCE
2021-03-11 : Christine Lagarde, Luis de Guindos: Introductory statement to the press conference (with Q&A)