TY - JOUR AU - V. V. Strygin TI - The dependence of an integral operator on a parameter JO - Doklady Akademii Nauk PY - 1964 SP - 28 EP - 31 VL - 159 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1964_159_1_a5/ LA - ru ID - DAN_1964_159_1_a5 ER -