%0 Journal Article
%A Vrabel, Robert
%T A priori estimates for solutions to a four point boundary value problem for singularly perturbed semilinear differential equations
%J Electronic Journal of Differential Equations
%D 2011
%V 2011
%I mathdoc
%U http://geodesic.mathdoc.fr/item/EJDE_2011__2011__a69/
%G en
%F EJDE_2011__2011__a69