%0 Journal Article %A D. I. Abramov %A I. V. Komarov %T Phase-shift method for scattering on potentials that allow separation of variables in spheroidal coordinates %J Teoretičeskaâ i matematičeskaâ fizika %D 1975 %P 253-259 %V 22 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/TMF_1975_22_2_a10/ %G ru %F TMF_1975_22_2_a10