The webapp provides for each item the link on ECB's website.
Speeches for : Vitor Constancio where "rational" appeared
2017-11-24 : Ricardo Reis’ contribution to Macroeconomics2017-09-25 : Developing models for policy analysis in central banks
2017-09-22 : Macroprudential stress-tests and tools for the non-bank sector
2014-06-04 : Accounting and Financial Reporting by Central Banks
2012-11-26 : Completing and Repairing EMU