@article{KVANT_2019_5_a4,
     author = {S. Kryukov},
     title = {{\CYRP}{\cyrr}{\cyri}{\cyrn}{\cyrc}{\cyri}{\cyrp} {\cyrs}{\cyru}{\cyrp}{\cyre}{\cyrr}{\cyrp}{\cyro}{\cyrz}{\cyri}{\cyrc}{\cyri}{\cyri} {\cyrv} {\cyrerev}{\cyrl}{\cyre}{\cyrk}{\cyrt}{\cyrr}{\cyro}{\cyrs}{\cyrt}{\cyra}{\cyrt}{\cyri}{\cyrk}{\cyre}},
     journal = {Kvant},
     pages = {41--44},
     publisher = {mathdoc},
     number = {5},
     year = {2019},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/KVANT_2019_5_a4/}
}