%0 Journal Article %A V. A. Yurko %T Reconstruction of pencils of differential operators on the half-line %J Matematičeskie zametki %D 2000 %P 316-320 %V 67 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/MZM_2000_67_2_a18/ %G ru %F MZM_2000_67_2_a18