@article{KYB_1987__23_4_a3,
     author = {\v{R}eh\'ak, Jan and \v{R}eh\'akov\'a, Blanka},
     title = {Classifications with relations. {II.} {Asymptotic} testing and estimation},
     journal = {Kybernetika},
     pages = {305--318},
     publisher = {mathdoc},
     volume = {23},
     number = {4},
     year = {1987},
     mrnumber = {912015},
     zbl = {0656.62069},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/KYB_1987__23_4_a3/}
}