The webapp provides for each item the link on ECB's website.
Speeches for : Peter Praet where "sustainable" appeared
2017-05-11 : Interview with Peter Praet for Trends/Tendances2016-09-20 : Interview with L'Opinion
2014-04-10 : The financial cycle and real convergence in the euro area
2012-11-30 : The “Great Rebalancing” of the euro area and the global economy
2012-09-27 : Adjustment in the euro area: Impressive, but still incomplete
2012-04-19 : The role of the central bank and euro area governments in times of crisis
2012-02-20 : Monetary policy at crisis times
2011-12-09 : The State of the global economy