The webapp provides for each item the link on ECB's website.
Speeches for : Tommaso Padoa-Schioppa where "reform" appeared
2004-10-21 : Enlargement and “old” Europe: Blow or Blessing?2002-11-04 : Trajectories towards the euro and the role of ERM II
2002-03-22 : Accession Countries on the Way to the Euro: A Central Banker's View,