The webapp provides for each item the link on ECB's website.
Speeches for : Gertrude Tumpel-Gugerell where "energ" appeared
2010-07-23 : Policy challenges facing the euro area2008-06-14 : Herausforderungen für die Geldpolitik im Lichte der jüngsten Finanzmarktentwicklungen
2006-09-18 : Economic Outlook and Policy Challenges for the Euro Area