%0 Journal Article %A V. N. Belykh %T The problem of constructing unsaturated quadrature formulae on an interval %J Sbornik. Mathematics %D 2019 %P 24-58 %V 210 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/SM_2019_210_1_a1/ %G en %F SM_2019_210_1_a1