The webapp provides for each item the link on ECB's website.
Speeches for : Peter Praet where "buying" appeared
2017-05-11 : Interview with Peter Praet for Trends/Tendances2014-12-31 : Interview with Börsen-Zeitung
Speeches for : Peter Praet where "buying" appeared
2017-05-11 : Interview with Peter Praet for Trends/Tendances