%0 Journal Article
%A Poliquin, R. A.
%T A Characterization of Proximal Subgradient Set-Valued Mappings
%J Canadian mathematical bulletin
%D 1993
%P 116-122
%V 36
%N 1
%U http://geodesic.mathdoc.fr/articles/10.4153/CMB-1993-017-4/
%R 10.4153/CMB-1993-017-4
%F 10_4153_CMB_1993_017_4