%0 Journal Article
%A Ho Duc Viet
%T Remarks on subdifferentials of convex functionals
%J Commentationes Mathematicae Universitatis Carolinae
%D 1975
%P 641-661
%V 16
%N 4
%U http://geodesic.mathdoc.fr/item/CMUC_1975_16_4_a3/
%G en
%F CMUC_1975_16_4_a3