%0 Journal Article %A V. V. Andrievskii %A V. I. Belyi %T Approximation of functions in domains with a quasiconformal boundary %J Matematičeskie zametki %D 1981 %P 421-430 %V 29 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/MZM_1981_29_3_a9/ %G ru %F MZM_1981_29_3_a9