@article{KVANT_2008_5_a26,
     author = {A. Kalinin},
     title = {{\CYRP}{\cyrya}{\cyrt}{\cyrsftsn} {\cyrp}{\cyre}{\cyrt}{\cyre}{\cyrl}{\cyrsftsn}},
     journal = {Kvant},
     pages = {66--67},
     publisher = {mathdoc},
     number = {5},
     year = {2008},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/KVANT_2008_5_a26/}
}