@article{IVM_2011_3_a3,
     author = {N. N. Korneeva},
     title = {Degrees of asynchronously automaton transformations},
     journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika},
     pages = {30--40},
     publisher = {mathdoc},
     number = {3},
     year = {2011},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/IVM_2011_3_a3/}
}