The webapp provides for each item the link on ECB's website.
Speeches for : Otmar Issing where "anchor" appeared
2004-06-10 : On the primacy of price stability2004-05-12 : Summary of “The ECB and the euro - the first five years”
2003-02-28 : Considerations on monetary policy strategies for accession countries
2002-08-30 : Monetary Policy in a Changing Economic Environment