%0 Journal Article %A A. G. Ramm %T Approximate formulas for tensor of polarizability and capacity of bodies having arbitrary shape, and some of their applications %J Doklady Akademii Nauk %D 1970 %P 1303-1306 %V 195 %N 6 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1970_195_6_a13/ %G ru %F DAN_1970_195_6_a13