%0 Journal Article
%A Rösch, Arnd
%A Steinig, Simeon
%T A priori error estimates for a state-constrained elliptic optimal control problem
%J ESAIM: Mathematical Modelling and Numerical Analysis 
%D 2012
%P 1107-1120
%V 46
%N 5
%I EDP-Sciences
%U http://www.numdam.org/articles/10.1051/m2an/2011076/
%R 10.1051/m2an/2011076
%G en
%F M2AN_2012__46_5_1107_0