The webapp provides for each item the link on ECB's website.
Speeches for : Willem F. Duisenberg where "bonds" appeared
2001-10-16 : The ECB's quantitative definition of price stability and its comparison with such definitions or inflation targets applied in other large economic areas1999-06-14 : Financing in the European capital markets
1999-06-03 : Developments in the Financial Sector in Europe following the Introduction of the Euro
1998-10-22 : The international role of the euro