@article{MVK_2011_2_a1,
     author = {I. A. Kruglov},
     title = {Autoregression on a~finite {Abelian} group controlled by {a~Markov} chain},
     journal = {Matemati\v{c}eskie voprosy kriptografii},
     pages = {25--36},
     publisher = {mathdoc},
     volume = {2},
     year = {2011},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MVK_2011_2_a1/}
}