%0 Journal Article %A S. A. Stasyuk %T Best approximation of periodic functions of several variables from the classes $MB^\omega_{p,\theta}$ in the uniform metric %J Trudy Instituta matematiki i mehaniki %D 2012 %P 258-266 %V 18 %N 4 %U http://geodesic.mathdoc.fr/item/TIMM_2012_18_4_a22/ %G ru %F TIMM_2012_18_4_a22