%0 Journal Article %A A. G. Vitushkin %T The relation of variation of a set to the metric properties of its complement %J Doklady Akademii Nauk %D 1957 %P 686-689 %V 114 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1957_114_4_a2/ %G ru %F DAN_1957_114_4_a2