@article{UZMU_1952_163_163_a1,
     author = {N. P. Zhidkov},
     title = {Einige {Eigenschaften} der diskreten dynamischen {Systeme}},
     journal = {Uchenye Zapiski Moskovskogo Gosudarstvennogo Universiteta},
     pages = {31--59},
     year = {1952},
     volume = {163},
     number = {163},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/UZMU_1952_163_163_a1/}
}