@article{KYB_2005__41_6_a0,
     author = {Morales, Domingo and Pardo, Leandro and Vajda, Igor},
     title = {On the optimal number of classes in the {Pearson} goodness-of-fit tests},
     journal = {Kybernetika},
     pages = {[677]},
     publisher = {mathdoc},
     volume = {41},
     number = {6},
     year = {2005},
     mrnumber = {2193859},
     zbl = {1245.62045},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/KYB_2005__41_6_a0/}
}