TY - JOUR AU - A. A. Govorukhina TI - Convolution type of integro-differential equation JO - Doklady Akademii Nauk PY - 1958 SP - 866 EP - 869 VL - 118 IS - 5 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1958_118_5_a3/ LA - ru ID - DAN_1958_118_5_a3 ER -