@article{MP_2008_a13,
     author = {P. Yu. Kozlov and A. B. Skopenkov},
     title = {{\CYRV} {\cyrp}{\cyro}{\cyri}{\cyrs}{\cyrk}{\cyra}{\cyrh} {\cyru}{\cyrt}{\cyrr}{\cyra}{\cyrch}{\cyre}{\cyrn}{\cyrn}{\cyro}{\cyrishrt} {\cyra}{\cyrl}{\cyrg}{\cyre}{\cyrb}{\cyrr}{\cyrery}: {\cyrv}~{\cyrn}{\cyra}{\cyrp}{\cyrr}{\cyra}{\cyrv}{\cyrl}{\cyre}{\cyrn}{\cyri}{\cyri} {{\CYRG}{\cyra}{\cyru}{\cyrs}{\cyrs}{\cyra}} ({\cyrp}{\cyro}{\cyrd}{\cyrb}{\cyro}{\cyrr}{\cyrk}{\cyra} {\cyrz}{\cyra}{\cyrd}{\cyra}{\cyrch})},
     journal = {Matematicheskoe Prosveshchenie},
     pages = {127--143},
     publisher = {mathdoc},
     year = {2008},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MP_2008_a13/}
}