@article{KYB_1970_6_2_a4,
     author = {Winkelbauer, Karel},
     title = {On the asymptotic rate of non-ergodic information sources},
     journal = {Kybernetika},
     pages = {127--148},
     year = {1970},
     volume = {6},
     number = {2},
     mrnumber = {0275979},
     zbl = {0245.94013},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/KYB_1970_6_2_a4/}
}