%0 Journal Article
%A V. V. Zalipaev
%T Plane wave diffraction by a step discontinuity in an impedamce plane
%J Zapiski Nauchnykh Seminarov POMI
%D 1998
%P 97-108
%V 250
%I mathdoc
%U http://geodesic.mathdoc.fr/item/ZNSL_1998_250_a7/
%G ru
%F ZNSL_1998_250_a7