%0 Journal Article %A Irinel Dragan %T On Quasi-cores, the Shapley Value and the Semivalues %J Contributions to game theory and management %D 2007 %P 107-122 %V 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/CGTM_2007_1_a7/ %G en %F CGTM_2007_1_a7