%0 Journal Article
%A P.A. Raviart
%A S. Mas-Gallic
%T A Particle Method for First-order Symmetric Systems.
%J Numerische Mathematik
%D 1987
%P 323-352
%V 51
%I mathdoc
%U http://geodesic.mathdoc.fr/item/NUMA_1987__51_133198/
%F NUMA_1987__51_133198