The webapp provides for each item the link on ECB's website.
Speeches for : Yves Mersch where "chains" appeared
2020-06-25 : The World Economy Transformed2019-05-29 : Back to stable
2019-01-11 : Tenth anniversary of the euro in Slovakia
Speeches for : Yves Mersch where "chains" appeared
2020-06-25 : The World Economy Transformed