%0 Journal Article %A Gavruta, Pasc %A Jung, Soon-Mo %A Li, Yongjin %T Hyers-Ulam stability for second-order linear differential equations with boundary conditions %J Electronic Journal of Differential Equations %D 2011 %V 2011 %I mathdoc %U http://geodesic.mathdoc.fr/item/EJDE_2011__2011__a45/ %G en %F EJDE_2011__2011__a45