@article{KYB_1971_7_3_a4,
     author = {Winkelbauer, Karel},
     title = {On the coding theorem for decomposable discrete information channels. {II}},
     journal = {Kybernetika},
     pages = {230--255},
     year = {1971},
     volume = {7},
     number = {3},
     mrnumber = {0300751},
     zbl = {0244.94006},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/KYB_1971_7_3_a4/}
}