TY - JOUR AU - F. I. Kharshiladze TI - Saturation classes for some summation processes JO - Doklady Akademii Nauk PY - 1958 SP - 352 EP - 355 VL - 122 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1958_122_3_a7/ LA - ru ID - DAN_1958_122_3_a7 ER -