The webapp provides for each item the link on ECB's website.
Speeches for : Jose Manuel Gonzalez-Paramo where "greater" appeared
2012-03-15 : “What has Europe learnt from the crisis”?2011-05-12 : The European Union and the Lessons from the Crisis: The Way Forward
2010-09-03 : Lessons from the crisis for monetary policy and financial stability
2005-06-27 : Interview with La Gaceta de los Negocios