The webapp provides for each item the link on ECB's website.
Speeches for : Jorg Asmussen where "intervention" appeared
2012-10-12 : The Eurozone and Japan: The Way Forward2012-07-17 : Building deeper economic union: what to do and what to avoid
Speeches for : Jorg Asmussen where "intervention" appeared
2012-10-12 : The Eurozone and Japan: The Way Forward