TY  - JOUR
AU  - S. A. Stasyuk
TI  - Best Approximations of Periodic Functions of Several Variables from the Classes $B^\Omega_{p,\theta}$
JO  - Matematičeskie zametki
PY  - 2010
SP  - 108
EP  - 121
VL  - 87
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/MZM_2010_87_1_a11/
LA  - ru
ID  - MZM_2010_87_1_a11
ER  -