@misc{MP_2006_a0,
     title = {{\CYRO}{\cyrt} {\cyrr}{\cyre}{\cyrd}{\cyrk}{\cyro}{\cyrl}{\cyrl}{\cyre}{\cyrg}{\cyri}{\cyri}},
     journal = {Matematicheskoe Prosveshchenie},
     pages = {5--7},
     publisher = {mathdoc},
     year = {2006},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MP_2006_a0/}
}