The webapp provides for each item the link on ECB's website.
Speeches for : Lucas Papademos where "trading" appeared
2008-05-15 : The international role of the euro: trends, determinants and prospects2007-06-15 : ECB Financial Stability Review June 2007
2006-06-29 : Credit risk transfer: developments and policy implications
2004-11-12 : The euro after five years: assessing its performance and global role