%0 Journal Article %A V. G. Krotov %T Tangential boundary behavior of functions of several variables %J Matematičeskie zametki %D 2000 %P 230-248 %V 68 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/MZM_2000_68_2_a7/ %G ru %F MZM_2000_68_2_a7