%0 Journal Article %A Kelevedjiev, Petio S. %T Solvability of a second-order singular boundary-value problem %J Electronic Journal of Differential Equations %D 2012 %V 2012 %I mathdoc %U http://geodesic.mathdoc.fr/item/EJDE_2012__2012__a83/ %G en %F EJDE_2012__2012__a83