%0 Journal Article %A V. F. Gaposhkin %T Necessary convergence conditions for series $\sum a_nS_n$ in the case of identically distributed independent random quantities %J Matematičeskie zametki %D 1976 %P 529-536 %V 20 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/MZM_1976_20_4_a7/ %G ru %F MZM_1976_20_4_a7