%0 Journal Article %A N. G. Ushakov %T On the maximum of the probability density of a sum of independent random vectors with spherically symmetric distributions %J Doklady Akademii Nauk %D 1981 %P 555-557 %V 261 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1981_261_3_a9/ %G ru %F DAN_1981_261_3_a9