The webapp provides for each item the link on ECB's website.
Speeches for : Vitor Constancio where "treaty" appeared
2017-09-20 : Interview with Euronews2013-01-12 : The global financial crisis - 5 years on
2011-12-08 : Introductory statement to the press conference (with Q&A)
2011-11-03 : Introductory statement to the press conference (with Q&A)