TY - JOUR AU - G. A. Bratsun AU - M. A. Sumbatyan TI - Investigation of stability of the method of auxiliary sources in practice JO - Žurnal vyčislitelʹnoj matematiki i matematičeskoj fiziki PY - 1993 SP - 142 EP - 146 VL - 33 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/ZVMMF_1993_33_1_a10/ LA - ru ID - ZVMMF_1993_33_1_a10 ER -