TY - JOUR AU - M. I. Lazarev TI - Potentials of linear operators and the reduction of boundary value JO - Doklady Akademii Nauk PY - 1987 SP - 1045 EP - 1047 VL - 292 IS - 5 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1987_292_5_a3/ LA - ru ID - DAN_1987_292_5_a3 ER -