The webapp provides for each item the link on ECB's website.
Speeches for : Lorenzo Bini Smaghi where "committee" appeared
2010-09-29 : Basel III and monetary policy2010-06-16 : The role of regulators when markets fail
2010-01-29 : From boom to bust: towards a new equilibrium in bank credit
2009-10-16 : The financial crisis: challenges and responses
2009-09-25 : Macro-prudential supervision
2006-03-09 : Independence and accountability of supervision in the european financial market