%0 Journal Article
%A M. Bergounioux
%A H. Dietrich
%T Optimal Control of Problems Governed by Obstacle Type Variational Inequalities: a Dual Regularization-Penalization Approach
%J Journal of convex analysis
%D 1998
%P 329-352
%V 5
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/item/JCA_1998_5_2_a7/
%F JCA_1998_5_2_a7