%0 Journal Article
%A A. Taheri
%T On Critical Points of Functionals with Polyconvex Integrands
%J Journal of convex analysis
%D 2002
%P 55-72
%V 9
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/JCA_2002_9_1_JCA_2002_9_1_a2/
%F JCA_2002_9_1_JCA_2002_9_1_a2