The webapp provides for each item the link on ECB's website.
Speeches for : Jorg Asmussen where "quarter" appeared
2013-06-26 : Intervention in a panel on “The Future of Europe”2013-06-14 : Reintegrating financial markets
2012-09-20 : New ECB Premises topping out ceremony
2012-05-24 : An ECB perspective on key issues of the crisis