@article{KVANT_2013_3_a6,
     author = {V. Vyshinskii and A. Stasenko},
     title = {{\CYRO}{\cyrr}{\cyra}{\cyrl}{\cyro} {\cyri} {\cyrk}{\cyrr}{\cyrery}{\cyrl}{\cyro}},
     journal = {Kvant},
     pages = {38--39},
     publisher = {mathdoc},
     number = {3},
     year = {2013},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/KVANT_2013_3_a6/}
}