The webapp provides for each item the link on ECB's website.
Speeches for : Willem F. Duisenberg where "hans" appeared
2003-02-27 : Laudatio anlässlich der Verleihung des Hermann-Ehlers-Preises 2003 an Hans Tietmeyer und Theodor Waigel1999-05-20 : Speech at the 11th Frankfurt International Banking Evening