@article{KYB_1975_11_1_a6,
     author = {Hriv\v{n}\'ak, Juraj},
     title = {One type of multi-parameter non-linear digital control systems},
     journal = {Kybernetika},
     pages = {68--83},
     year = {1975},
     volume = {11},
     number = {1},
     mrnumber = {0401267},
     zbl = {0302.93015},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/KYB_1975_11_1_a6/}
}