%0 Journal Article %A I. T. Kiguradze %T Behavior of the solutions of higher-order ordinary differential equations in the neighborhood of a singular point %J Differencialʹnye uravneniâ %D 1984 %P 1703-1709 %V 20 %N 10 %I mathdoc %U http://geodesic.mathdoc.fr/item/DE_1984_20_10_a5/ %G ru %F DE_1984_20_10_a5