The webapp provides for each item the link on ECB's website.
Speeches for : Yves Mersch where "sovereigns" appeared
2016-10-12 : The ECB and the Federal Reserve - an ocean apart?2014-05-31 : Law, money and market: the legal dimension of monetary policy
2013-08-29 : The single market and banking union
2013-04-05 : The Banking Union - a European perspective: reasons, benefits and challenges of the Banking Union
2013-03-04 : Financial stability policies in central banks