@article{MP_2014_a1,
     author = {M. B. Skopenkov and A. A. Pakharev and A. V. Ustinov},
     title = {{\CYRS}{\cyrk}{\cyrv}{\cyro}{\cyrz}{\cyrsftsn} {\cyrs}{\cyre}{\cyrt}{\cyrsftsn} {\cyrs}{\cyro}{\cyrp}{\cyrr}{\cyro}{\cyrt}{\cyri}{\cyrv}{\cyrl}{\cyre}{\cyrn}{\cyri}{\cyrishrt}},
     journal = {Matematicheskoe Prosveshchenie},
     pages = {33--65},
     publisher = {mathdoc},
     year = {2014},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MP_2014_a1/}
}