%0 Journal Article %A G. A. Bratsun %A M. A. Sumbatyan %T Investigation of stability of the method of auxiliary sources in practice %J Žurnal vyčislitelʹnoj matematiki i matematičeskoj fiziki %D 1993 %P 142-146 %V 33 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/ZVMMF_1993_33_1_a10/ %G ru %F ZVMMF_1993_33_1_a10