%0 Journal Article %A V. B. Andreev %T A priori solution estimates of singularly perturbed TWO-point boundary problems %J Matematičeskoe modelirovanie %D 2002 %P 5-16 %V 14 %N 5 %I mathdoc %U http://geodesic.mathdoc.fr/item/MM_2002_14_5_a1/ %G ru %F MM_2002_14_5_a1