%0 Journal Article
%A Dale Clarke Hernquist
%T Smoothly symmetrizable hyperbolic systems of partial differential equations.
%J Mathematica Scandinavica
%D 1987
%P 262-275
%V 61
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/item/MS2_1987__61_2_186100/
%F MS2_1987__61_2_186100