%0 Journal Article %A I. S. Lomov %T A Generalized Bessel Inequality for Ordinary Differential Operators with Nonsmooth Coefficients and a Generalization of the Riesz Theorem %J Differencialʹnye uravneniâ %D 2000 %P 1621-1630 %V 36 %N 12 %I mathdoc %U http://geodesic.mathdoc.fr/item/DE_2000_36_12_a4/ %G ru %F DE_2000_36_12_a4