%0 Journal Article %A Yu. I. Gil'derman %T Additive set functions continuous in a direction %J Doklady Akademii Nauk %D 1967 %P 11-13 %V 172 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1967_172_1_a1/ %G ru %F DAN_1967_172_1_a1