%0 Journal Article
%A Casas, Eduardo
%A Tröltzsch, Fredi
%T Recent advances in the analysis of pointwise state-constrained elliptic optimal control problems
%J ESAIM: Control, Optimisation and Calculus of Variations
%D 2010
%P 581-600
%V 16
%N 3
%I EDP-Sciences
%U http://archive.numdam.org/articles/10.1051/cocv/2009010/
%R 10.1051/cocv/2009010
%G en
%F COCV_2010__16_3_581_0