%0 Journal Article %A O. O. Kovrizhnykh %T On an asymptotic solution of a~singularly perturbed system with two small parameters %J Trudy Instituta matematiki i mehaniki %D 2007 %P 124-134 %V 13 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/TIMM_2007_13_2_a11/ %G ru %F TIMM_2007_13_2_a11