%0 Journal Article
%A T. Hou
%T Superconvergence and a~posteriori error estimates of RT1 mixed methods for elliptic control problems with an integral constraint
%J Sibirskij žurnal vyčislitelʹnoj matematiki
%D 2013
%P 185-199
%V 16
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/item/SJVM_2013_16_2_a7/
%G ru
%F SJVM_2013_16_2_a7