%0 Journal Article
%A P. N. Vabishchevich
%T Two-level schemes of higher approximation order for time-dependent problems with skew-symmetric operators
%J Žurnal vyčislitelʹnoj matematiki i matematičeskoj fiziki
%D 2011
%P 1121-1132
%V 51
%N 6
%U http://geodesic.mathdoc.fr/item/ZVMMF_2011_51_6_a11/
%G ru
%F ZVMMF_2011_51_6_a11