TY  - JOUR
AU  - V. I. Rybakov
TI  - On conditional mathematical expectations for functions integrable in the Pettis sense
JO  - Matematičeskie zametki
PY  - 1971
SP  - 565
EP  - 570
VL  - 10
IS  - 5
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/MZM_1971_10_5_a11/
LA  - ru
ID  - MZM_1971_10_5_a11
ER  -