The webapp provides for each item the link on ECB's website.
Speeches for : Willem F. Duisenberg where "announced" appeared
2003-06-12 : Testimony before the Committee on Economic and Monetary Affairs of the European Parliament1999-02-01 : The euro: the new European currency
1999-01-15 : European economic and monetary union - latest developments
1999-01-07 : Introductory statement with Q&A
1998-12-07 : The ESCB's stability-oriented monetary policy strategy
1998-11-10 : The ESCB's stability-oriented monetary policy strategy