@article{KYB_1995_31_4_a1,
     author = {Ot\'ahal, Anton{\'\i}n},
     title = {Minimum entropy of error estimate for multi-dimensional parameter and finite-state-space observations},
     journal = {Kybernetika},
     pages = {331--335},
     year = {1995},
     volume = {31},
     number = {4},
     mrnumber = {1357347},
     zbl = {0857.62003},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/KYB_1995_31_4_a1/}
}