%0 Journal Article
%A N. S. Kukushkin
%T Stability of $N$-cores in games with structured payoff functions
%J Doklady Akademii Nauk
%D 1986
%P 1045-1047
%V 290
%N 5
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1986_290_5_a3/
%G ru
%F DAN_1986_290_5_a3