The webapp provides for each item the link on ECB's website.
Speeches for : Vitor Constancio where "holders" appeared
2017-06-28 : Interview with CNBC2014-11-26 : The role of the banking union in achieving financial stability
2014-06-04 : Accounting and Financial Reporting by Central Banks
2014-04-24 : Banking Union: meaning and implications for the future of banking
2013-01-31 : Establishment of the Single Supervisory Mechanism; the first pillar of the Banking Union
2012-12-03 : Introductory remarks to the ECB workshop - Repo market and securities lending: towards an EU database