The webapp provides for each item the link on ECB's website.
Speeches for : Tommaso Padoa-Schioppa where "line" appeared
2005-02-17 : Interview with Il Sore 24 Ore2002-05-20 : Self vs. public discipline in the financial field
2002-03-22 : Accession Countries on the Way to the Euro: A Central Banker's View,