%0 Journal Article
%A Z. O. Mel'nik
%T Multidimensional hyperbolic equations of an arbitrary order with discontinuous coefficients
%J Doklady Akademii Nauk
%D 1966
%P 974-977
%V 167
%N 5
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1966_167_5_a2/
%G ru
%F DAN_1966_167_5_a2