@misc{KYB_1971_7_5_a6,
     title = {P\v{r}ehled literatury},
     journal = {Kybernetika},
     pages = {418--420},
     year = {1971},
     volume = {7},
     number = {5},
     language = {cs},
     url = {http://geodesic.mathdoc.fr/item/KYB_1971_7_5_a6/}
}