The webapp provides for each item the link on ECB's website.
Speeches for : Willem F. Duisenberg where "frau" appeared
2003-07-10 : Introductory statement with Q&A1999-10-07 : Introductory statement with Q&A
1998-09-18 : Signing of the Headquarters agreement
1998-06-30 : Ceremony on the occasion of the establishment of the European System of Central Banks