The webapp provides for each item the link on ECB's website.
Speeches for : Yves Mersch where "holders" appeared
2019-09-02 : Money and private currencies: reflections on Libra2018-09-03 : Strengthening the European financial industry amid disruptive global challenges
2017-11-30 : Digital transformation of the retail payments ecosystem
2017-07-07 : Retail payments in Europe: the benefits of good governance
2017-05-18 : Developing Europe’s payment landscape