%0 Journal Article %A D. Ya. Petrina %T Solution of a classical problem of electrostatics by means of a subtractive procedure %J Žurnal vyčislitelʹnoj matematiki i matematičeskoj fiziki %D 1984 %P 709-721 %V 24 %N 5 %I mathdoc %U http://geodesic.mathdoc.fr/item/ZVMMF_1984_24_5_a8/ %G ru %F ZVMMF_1984_24_5_a8