%0 Journal Article
%A E. L. Silakov
%T On the Application of the Ray Method for Calculation of Complex Eigenvalues
%J Zapiski Nauchnykh Seminarov POMI
%D 1974
%P 228-235
%V 42
%I mathdoc
%U http://geodesic.mathdoc.fr/item/ZNSL_1974_42_a12/
%G ru
%F ZNSL_1974_42_a12