%0 Journal Article %A E. L. Lakshtanov %T Short-wave limit of the scattering amplitude in an inhomogeneous medium %J Trudy Matematicheskogo Instituta imeni V.A. Steklova %D 2007 %P 807-809 %V 62 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/RM_2007_62_4_a15/ %G en %F RM_2007_62_4_a15