%0 Journal Article %A M. A. Lyalinov %T Diffraction of wave by cylindrical surface with discontinuous impedance %J Zapiski Nauchnykh Seminarov POMI %D 1994 %P 164-174 %V 210 %I mathdoc %U http://geodesic.mathdoc.fr/item/ZNSL_1994_210_a14/ %G ru %F ZNSL_1994_210_a14