%0 Journal Article %A V. D. Charushnikov %T A minimax problem in the theory of cubature formulae %J Doklady Akademii Nauk %D 1966 %P 36-39 %V 168 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1966_168_1_a7/ %G ru %F DAN_1966_168_1_a7