%0 Journal Article %A S. M. Labovski %T Positive solutions of a two-point boundary value problem for a linear singular functional-differential equation %J Differencialʹnye uravneniâ %D 1988 %P 1695-1704 %V 24 %N 10 %I mathdoc %U http://geodesic.mathdoc.fr/item/DE_1988_24_10_a4/ %G ru %F DE_1988_24_10_a4