The webapp provides for each item the link on ECB's website.
Speeches for : Philip R. Lane where "spreads" appeared
2023-09-26 : Monetary policy transmission in the euro area2023-04-19 : Monetary policy tightening and the financing of firms
2020-07-01 : Interview with Reuters news agency
2020-06-22 : Understanding the pandemic emergency purchase programme
2020-05-18 : Interview with El Pais
2020-05-12 : Interview with the Telegraaf