The webapp provides for each item the link on ECB's website.
Speeches for : Otmar Issing where "outs" appeared
2006-05-05 : The watchers conference: Theory and practice of monetary policy2003-02-27 : The euro - a stable international currency
2000-06-28 : New Technologies in Payments: A Challenge to Monetary Policy
1999-04-15 : Rede zur Verleihung der Würde eines Ehrendoktors des Fachbereichs Wirtschaftswissenschaften der Johann Wolfgang Goethe-Universität, Frankfurt am Main, am 15. April 1999
1998-10-06 : Monetary policy in EMU