%0 Journal Article %A D. I. Abramov %T Quasiclassical scattering of fast particles near singularities of the classical cross section %J Teoretičeskaâ i matematičeskaâ fizika %D 1982 %P 270-283 %V 52 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/TMF_1982_52_2_a11/ %G ru %F TMF_1982_52_2_a11