The webapp provides for each item the link on ECB's website.
Speeches for : Luis de Guindos where "contact" appeared
2023-10-30 : The euro area economy and our monetary policy stance2023-02-08 : Interview with Süddeutsche Zeitung
2022-06-16 : Interview with Ta Nea
2019-10-02 : Key vulnerabilities for euro area financial stability
2018-06-26 : Most recent ECB monetary policy decisions