%0 Journal Article %A Frederick A. Howes %T An Improved Boundary Layer Estimate for a Singularly Perturbed Initial Value Problem. %J Mathematische Zeitschrift %D 1979 %P 135-142 %V 165 %I mathdoc %U http://geodesic.mathdoc.fr/item/MZ_1979__165_172794/ %F MZ_1979__165_172794