@article{KVANT_2014_4_a5,
     author = {A. Burov and I. Kosenko},
     title = {{\CYRO} {\cyrp}{\cyre}{\cyrr}{\cyre}{\cyrv}{\cyre}{\cyrr}{\cyrn}{\cyru}{\cyrt}{\cyro}{\cyrm} {\cyrm}{\cyra}{\cyrya}{\cyrt}{\cyrn}{\cyri}{\cyrk}{\cyre}},
     journal = {Kvant},
     pages = {29--31},
     publisher = {mathdoc},
     number = {4},
     year = {2014},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/KVANT_2014_4_a5/}
}