TY  - JOUR
AU  - James E. Daly
TI  - A Necessary Condition for Calderón-Zygmund Singular Integral Operators.
JO  - The journal of Fourier analysis and applications [[Elektronische Ressource]]
PY  - 1999
SP  - 303
EP  - 308
VL  - 5
IS  - 4
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/JFAA_1999__5_4_59607/
ID  - JFAA_1999__5_4_59607
ER  -