%0 Journal Article %A V. P. Leonov %T On the Dispersion of Time-Dependent Means of a Stationary Stochastic Process %J Teoriâ veroâtnostej i ee primeneniâ %D 1961 %P 93-101 %V 6 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/TVP_1961_6_1_a6/ %G ru %F TVP_1961_6_1_a6