@misc{KYB_1972__8_2_a8,
     title = {News},
     journal = {Kybernetika},
     pages = {185--186},
     publisher = {mathdoc},
     volume = {08},
     number = {2},
     year = {1972},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/KYB_1972__8_2_a8/}
}