%0 Journal Article
%A S. Elubaev
%T A uniqueness theorem for a certain inverse problem for a system of hyperbolic equations of order~$n$
%J Differencialʹnye uravneniâ
%D 1973
%P 1673-1682
%V 9
%N 9
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DE_1973_9_9_a12/
%G ru
%F DE_1973_9_9_a12