@misc{KYB_2004__40_4_a8,
     title = {Book reviews},
     journal = {Kybernetika},
     pages = {[511]},
     publisher = {mathdoc},
     volume = {40},
     number = {4},
     year = {2004},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/KYB_2004__40_4_a8/}
}