The webapp provides for each item the link on ECB's website.
Speeches for : Jean-Claude Trichet, Vitor Constancio where "april" appeared
2011-07-07 : Introductory statement to the press conference (with Q&A)2011-06-09 : Introductory statement to the press conference (with Q&A)
2011-05-05 : Introductory statement to the press conference (with Q&A)