TY - JOUR AU - O. S. Firsakova TI - Some problems concerned with interpolation by means of integral functions JO - Doklady Akademii Nauk PY - 1958 SP - 477 EP - 480 VL - 120 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1958_120_3_a9/ LA - ru ID - DAN_1958_120_3_a9 ER -