TY - JOUR AU - Ya. N. Fel'd TI - A mixed boundary value problem of electrodynamics JO - Doklady Akademii Nauk PY - 1981 SP - 1351 EP - 1355 VL - 256 IS - 6 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1981_256_6_a16/ LA - ru ID - DAN_1981_256_6_a16 ER -