@article{KYB_1976_12_5_a2,
     author = {Chien, Tran Quoc},
     title = {Generalized cooperative games and markets},
     journal = {Kybernetika},
     pages = {328--354},
     year = {1976},
     volume = {12},
     number = {5},
     mrnumber = {0456546},
     zbl = {0362.90146},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/KYB_1976_12_5_a2/}
}