%0 Journal Article %A N. N. Chentsov %T On estimation of an unknown mean of a multivariate normal distribution %J Teoriâ veroâtnostej i ee primeneniâ %D 1967 %P 619-633 %V 12 %N 4 %U http://geodesic.mathdoc.fr/item/TVP_1967_12_4_a2/ %G ru %F TVP_1967_12_4_a2