@article{KVANT_2020_2_a4,
     author = {A. Kosourov},
     title = {{\CYRV}{\cyro}{\cyrl}{\cyrn}{\cyrery} {\cyrv} {\cyrm}{\cyre}{\cyrl}{\cyrk}{\cyro}{\cyrishrt} {\cyrt}{\cyra}{\cyrr}{\cyre}{\cyrl}{\cyrk}{\cyre} ({\cyri}{\cyrn}{\cyrt}{\cyre}{\cyrr}{\cyrf}{\cyre}{\cyrr}{\cyre}{\cyrn}{\cyrc}{\cyri}{\cyrya})},
     journal = {Kvant},
     pages = {34--37},
     publisher = {mathdoc},
     number = {2},
     year = {2020},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/KVANT_2020_2_a4/}
}