@article{MGTA_2012_4_3_a4,
     author = {Sergei L. Pechersky},
     title = {The {Shapley} value of {TU} games, differences of the cores of convex games, and the {Steiner} point of convex compact sets},
     journal = {Matemati\v{c}eska\^a teori\^a igr i e\"e prilo\v{z}eni\^a},
     pages = {58--85},
     publisher = {mathdoc},
     volume = {4},
     number = {3},
     year = {2012},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MGTA_2012_4_3_a4/}
}