The webapp provides for each item the link on ECB's website.
Speeches for : Vitor Constancio where "holding" appeared
2018-05-17 : Completing the Odyssean journey of the European monetary union2016-04-25 : Risk Sharing and Macroprudential Policy in an Ambitious Capital Markets Union
2016-03-21 : Capital Markets Union and the European monetary and financial framework
2012-02-09 : Introductory statement to the press conference (with Q&A)