%0 Journal Article
%A Kamenskiĭ M. I.
%A Obukhovskiĭ V.V.
%T On periodic solutions of 

 differential inclusions with unbounded operations in banach spaces
%J Novi Sad Journal of Mathematics
%D 1991
%P 173-191
%V 21
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/NSJOM_1991_21_1a_17/
%F NSJOM_1991_21_1a_17