@article{MVK_2018_9_3_a4,
     author = {V. O. Mironkin and V. G. Mikhailov},
     title = {On the sets of images of $k$-fold iteration of uniform random mapping},
     journal = {Matemati\v{c}eskie voprosy kriptografii},
     pages = {99--108},
     year = {2018},
     volume = {9},
     number = {3},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MVK_2018_9_3_a4/}
}