%0 Journal Article %A Iosef Kral %T On the potential of a double layer in a higher-dimensional space %J Doklady Akademii Nauk %D 1964 %P 1218-1220 %V 159 %N 6 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1964_159_6_a3/ %G ru %F DAN_1964_159_6_a3