TY  - JOUR
AU  - S. Ya. Al'per
TI  - Approximation of analytic functions in the mean over a region
JO  - Doklady Akademii Nauk
PY  - 1961
SP  - 265
EP  - 268
VL  - 136
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DAN_1961_136_2_a0/
LA  - ru
ID  - DAN_1961_136_2_a0
ER  -