%0 Journal Article %A M. D. Ramazanov %T Universal optimality of lattice cubature formulas %J Doklady Akademii Nauk %D 1992 %P 933-937 %V 324 %N 5 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1992_324_5_a3/ %G ru %F DAN_1992_324_5_a3