%0 Journal Article %A D. E. Men'shov %T Limits of indeterminacy in measure of $T$-means of subseries of a~trigonometric series %J Informatics and Automation %D 1978 %P 3-59 %V 149 %I mathdoc %U http://geodesic.mathdoc.fr/item/TRSPY_1978_149_a0/ %G ru %F TRSPY_1978_149_a0