%0 Journal Article
%A M. V. Fedoryuk
%T A justification of the method of transverse sections for an acoustic wave guide with nonhomogeneous content
%J Žurnal vyčislitelʹnoj matematiki i matematičeskoj fiziki
%D 1973
%P 127-135
%V 13
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/ZVMMF_1973_13_1_a10/
%G ru
%F ZVMMF_1973_13_1_a10