%0 Journal Article
%A Arosio, Alberto
%T Abstract linear hyperbolic equations and asymptotic equivalence as $t\rightarrow +\infty $
%J Portugaliae mathematica
%D 1982
%P 351-366
%V 41
%N 1-4
%I mathdoc
%U http://geodesic.mathdoc.fr/item/PORMA_1982__41_1-4_115508/
%G en
%F PORMA_1982__41_1-4_115508