%0 Journal Article %A V. M. Kurbanov %T A Mean Value Formula for Root Functions of a Differential Operator with Locally Integrable Coefficients: II %J Differencialʹnye uravneniâ %D 2002 %P 1042-1052 %V 38 %N 8 %I mathdoc %U http://geodesic.mathdoc.fr/item/DE_2002_38_8_a3/ %G ru %F DE_2002_38_8_a3