%0 Journal Article
%A S. Piasta
%T Difference schemes with a splitting operator for systems of differential equations of mixed type
%J Žurnal vyčislitelʹnoj matematiki i matematičeskoj fiziki
%D 1969
%P 884-893
%V 9
%N 4
%I mathdoc
%U http://geodesic.mathdoc.fr/item/ZVMMF_1969_9_4_a10/
%G ru
%F ZVMMF_1969_9_4_a10