@article{MP_2012_a1,
     author = {S. V. Duzhin},
     title = {{\CYRP}{\cyre}{\cyrr}{\cyre}{\cyrch}{\cyri}{\cyrs}{\cyrl}{\cyre}{\cyrn}{\cyri}{\cyre} {\cyrd}{\cyre}{\cyrr}{\cyre}{\cyrv}{\cyrsftsn}{\cyre}{\cyrv}},
     journal = {Matematicheskoe Prosveshchenie},
     pages = {14--24},
     publisher = {mathdoc},
     year = {2012},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MP_2012_a1/}
}