@article{VNGU_2018_18_4_a0,
     author = {V. A. Vasil'ev},
     title = {Unblocked imputations of fuzzy {games~II.} {Nonemptyness} of the cores for two market games},
     journal = {Sibirskij \v{z}urnal \v{c}istoj i prikladnoj matematiki},
     pages = {3--18},
     publisher = {mathdoc},
     volume = {18},
     number = {4},
     year = {2018},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VNGU_2018_18_4_a0/}
}