@article{KVANT_2019_12_a6,
     author = {E. Bakaev},
     title = {{\CYRP}{\cyre}{\cyrr}{\cyri}{\cyrm}{\cyre}{\cyrt}{\cyrr} {\cyri} {\cyrp}{\cyrl}{\cyro}{\cyrshch}{\cyra}{\cyrd}{\cyrsftsn} {\cyrn}{\cyra} {\cyrk}{\cyrl}{\cyre}{\cyrt}{\cyro}{\cyrch}{\cyrk}{\cyra}{\cyrh}},
     journal = {Kvant},
     pages = {19--22},
     publisher = {mathdoc},
     number = {12},
     year = {2019},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/KVANT_2019_12_a6/}
}