The webapp provides for each item the link on ECB's website.
Speeches for : Lorenzo Bini Smaghi where "commercial" appeared
2011-05-23 : Macro-prudential supervision and monetary policy - linkages and demarcation lines2010-06-14 : Monetary policy transmission in a changing financial system: lessons from the recent past, thoughts about the future
2009-04-28 : Conventional and unconventional monetary policy