%0 Journal Article %A M. I. Yadrenko %T On optimal linear estimates for the regression coefficients of isotropic random fields %J Doklady Akademii Nauk %D 1973 %P 1303-1306 %V 210 %N 6 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1973_210_6_a13/ %G ru %F DAN_1973_210_6_a13