@misc{KYB_1992__28_2_a8,
     title = {News},
     journal = {Kybernetika},
     publisher = {mathdoc},
     volume = {28},
     number = {2},
     year = {1992},
     language = {cz},
     url = {http://geodesic.mathdoc.fr/item/KYB_1992__28_2_a8/}
}