@article{KYB_2006__42_4_a6,
     author = {Sagara, Nobusumi},
     title = {An existence result on partitioning of a measurable space: {Pareto} optimality and core},
     journal = {Kybernetika},
     pages = {475--481},
     publisher = {mathdoc},
     volume = {42},
     number = {4},
     year = {2006},
     mrnumber = {2275349},
     zbl = {1249.90241},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/KYB_2006__42_4_a6/}
}