%0 Journal Article %A Ts. B. Shoǐnzhurov %T On the approximate integration of functions in Sobolev spaces with a weight %J Doklady Akademii Nauk %D 1974 %P 775-778 %V 218 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1974_218_4_a8/ %G ru %F DAN_1974_218_4_a8