The webapp provides for each item the link on ECB's website.
Speeches for : Tommaso Padoa-Schioppa where "sus" appeared
2005-02-17 : Interview with Il Sore 24 Ore2003-07-01 : Speech at the Bank of Korea on Regional co-operation: experiences in East Asia and Europe
2002-03-22 : Accession Countries on the Way to the Euro: A Central Banker's View,
1999-04-15 : Eurosystem: new challenges for old missions