%0 Journal Article
%A Yu. V. Kogan
%T Spectral properties of the Cauchy--Poisson problem and the local asymptotic behavior of waves
%J Funkcionalʹnyj analiz i ego priloženiâ
%D 1986
%P 81-82
%V 20
%N 4
%I mathdoc
%U http://geodesic.mathdoc.fr/item/FAA_1986_20_4_a14/
%G ru
%F FAA_1986_20_4_a14