The webapp provides for each item the link on ECB's website.
Speeches for : Yves Mersch where "targets" appeared
2019-04-06 : Competitiveness of Europe and European Financial Markets2015-10-14 : Interview with The Asian Banker
2015-06-16 : Introductory statement on TARGET2-Securities (T2S) before the Committee on Economic and Monetary Affairs (ECON)