TY  - JOUR
AU  - S. Talwalker
TI  - A Note on Characterization by the Conditional Expectation.
JO  - Metrika
PY  - 1977
SP  - 129
EP  - 136
VL  - 24
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/MET_1977__24_175717/
ID  - MET_1977__24_175717
ER  -