TY  - JOUR
AU  - O. V. Besov
TI  - Continuation of certain classes of differentiable functions beyond the boundary of a~region
JO  - Informatics and Automation
PY  - 1965
SP  - 35
EP  - 44
VL  - 77
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/TRSPY_1965_77_a2/
LA  - ru
ID  - TRSPY_1965_77_a2
ER  -