The webapp provides for each item the link on ECB's website.
Speeches for : Willem F. Duisenberg where "documentation" appeared
1998-12-01 : Introductory statement with Q&A1998-12-01 : Introductory statement with Q&A
1998-09-22 : Statement to the European Parliament subcommittee on Monetary affairs
1998-09-11 : ECB Press conference: Introductory statement
1997-10-13 : Hearing of the President of the EMI by the Monetary Sub-Committee of the European Parliament