%0 Journal Article %A V. A. Vasil'ev %T Characterization of cores and of generalized von Neumann--Morgenstern solutions for some classes of cooperative games %J Matematičeskie trudy %D 1988 %P 63-89 %V 10 %I mathdoc %U http://geodesic.mathdoc.fr/item/MT_1988_10_a3/ %G ru %F MT_1988_10_a3