@article{KVANT_2022_2_a4,
     author = {A. Blinkov},
     title = {{\CYRD}{\cyro} {\cyrf}{\cyri}{\cyrn}{\cyra}{\cyrl}{\cyra}},
     journal = {Kvant},
     pages = {46--47},
     publisher = {mathdoc},
     number = {2},
     year = {2022},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/KVANT_2022_2_a4/}
}