The webapp provides for each item the link on ECB's website.
Speeches for : Vitor Constancio where "payment" appeared
2018-05-18 : Interview with Bloomberg TV2018-01-17 : Interview with La Repubblica
2018-01-17 : Interview with La Repubblica
Speeches for : Vitor Constancio where "payment" appeared
2018-05-18 : Interview with Bloomberg TV