TY - JOUR AU - V. A. Doroshenko AU - V. F. Kravchenko TI - Paired Sum Equations and Singular Integral Equations in Electromagnetic Scattering by Open Conical Structures JO - Differencialʹnye uravneniâ PY - 2003 SP - 1209 EP - 1213 VL - 39 IS - 9 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DE_2003_39_9_a5/ LA - ru ID - DE_2003_39_9_a5 ER -