%0 Journal Article %A E. V. Shchepin %T The dimension of a~sum of curves %J Trudy Matematicheskogo Instituta imeni V.A. Steklova %D 1975 %V 30 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/RM_1975_30_4_a21/ %G ru %F RM_1975_30_4_a21