The webapp provides for each item the link on ECB's website.
Speeches for : Jurgen Stark where "oversight" appeared
2011-11-09 : Towards a safer financial system2011-11-08 : Macro-prudential supervision and financial integration - the ESRB at 1
2010-10-20 : Central bank statistics: What did the financial crisis change?
2009-09-03 : Economic and financial situation: where do we stand? (Speaking notes)