The webapp provides for each item the link on ECB's website.
Speeches for : Peter Praet where "fee" appeared
2018-11-02 : Interview with BdP Revista, staff magazine of Banco de Portugal2016-12-20 : Interview with the Telegraaf
2013-05-16 : Adjustment and growth in the euro area
2012-11-26 : Deleveraging and monetary policy