The webapp provides for each item the link on ECB's website.
Speeches for : Otmar Issing where "walter" appeared
2004-06-10 : On the primacy of price stability2000-03-17 : Walter Eucken: vom Primat der Währungspolitik
Speeches for : Otmar Issing where "walter" appeared
2004-06-10 : On the primacy of price stability