%0 Journal Article %A Surla Katarina %T A uniformly convergent spline difference scheme for a self-adjoint singular perturbation problem %J Novi Sad Journal of Mathematics %D 1987 %P 31-38 %V 17 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/NSJOM_1987_17_2a_2/ %F NSJOM_1987_17_2a_2