The webapp provides for each item the link on ECB's website.
Speeches for : Benoit Coure where "ofi" appeared
2017-05-31 : Greece: progress, challenges and the way forward2016-11-08 : Low interest rates are not inevitable
2016-10-28 : Monetary policy in a low-growth environment
2016-07-28 : Assessing the implications of negative interest rates
2016-03-30 : Interview with Politico
2015-04-22 : Interview with Kathimerini
2014-09-09 : Life below zero: Learning about negative interest rates
2014-02-15 : Interview with Delo
2013-12-12 : Interview with Die Zeit
2012-02-19 : Central banks and the challenges of the zero lower bound