@article{MP_2009_3_13_a1,
     author = {N. R. Brumberg},
     title = {{\CYRYA}. {{\CYRS}.~{\CYRD}{\cyru}{\cyrb}{\cyrn}{\cyro}{\cyrv}~{\textendash}} {\cyrs}{\cyrt}{\cyrr}{\cyra}{\cyrn}{\cyri}{\cyrc}{\cyrery} {\cyrb}{\cyri}{\cyro}{\cyrg}{\cyrr}{\cyra}{\cyrf}{\cyri}{\cyri}},
     journal = {Matematicheskoe Prosveshchenie},
     pages = {10--12},
     year = {2009},
     volume = {Ser. 3, 13},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MP_2009_3_13_a1/}
}