TY  - JOUR
AU  - Steven G. Krantz
TI  - Estimates for Integral Kernelsof mixed Type, Fractional Integration Operators, and Optimal Estimates for the ... Operator.
JO  - Manuscripta mathematica
PY  - 1979
SP  - 21
EP  - 52
VL  - 30
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/MM2_1979__30_154672/
ID  - MM2_1979__30_154672
ER  -