@article{KVANT_2009_5_a1,
     author = {I. Ivanov},
     title = {{\CYRM}{\cyrn}{\cyro}{\cyrg}{\cyro}{\cyrl}{\cyri}{\cyrk}{\cyri}{\cyrishrt} {\cyrp}{\cyrr}{\cyro}{\cyrt}{\cyro}{\cyrn}},
     journal = {Kvant},
     pages = {7--11},
     publisher = {mathdoc},
     number = {5},
     year = {2009},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/KVANT_2009_5_a1/}
}