%0 Journal Article %A M. V. Fedoryuk %T Asymptotic behavior in a one-dimensional scattering problem %J Doklady Akademii Nauk %D 1965 %P 287-289 %V 162 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1965_162_2_a11/ %G ru %F DAN_1965_162_2_a11