%0 Journal Article
%A T. Hou
%T Error estimates and superconvergence of semidiscrete mixed methods for optimal control problems governed by hyperbolic equations
%J Sibirskij žurnal vyčislitelʹnoj matematiki
%D 2012
%P 425-440
%V 15
%N 4
%I mathdoc
%U http://geodesic.mathdoc.fr/item/SJVM_2012_15_4_a7/
%G ru
%F SJVM_2012_15_4_a7